diff --git a/src/Entity/Announcement.php b/src/Entity/Announcement.php
index 41bcf91..5cf1c55 100644
--- a/src/Entity/Announcement.php
+++ b/src/Entity/Announcement.php
@@ -30,21 +30,21 @@ class Announcement
     private ?Status $status = null;
 
     /**
-     * @var Collection<int, Intern>
+     * @var Collection<int, InternApplication>
      */
-    #[ORM\ManyToMany(targetEntity: Intern::class, mappedBy: 'favorites')]
-    private Collection $internsfav;
+    #[ORM\OneToMany(targetEntity: InternApplication::class, mappedBy: 'application')]
+    private Collection $applicants;
 
     /**
-     * @var Collection<int, Intern>
+     * @var Collection<int, InternFavorite>
      */
-    #[ORM\ManyToMany(targetEntity: Intern::class, mappedBy: 'applications')]
-    private Collection $applicants;
+    #[ORM\OneToMany(targetEntity: InternFavorite::class, mappedBy: 'announcement')]
+    private Collection $favoritesInterns;
 
     public function __construct()
     {
-        $this->internsfav = new ArrayCollection();
         $this->applicants = new ArrayCollection();
+        $this->favoritesInterns = new ArrayCollection();
     }
 
     public function getId(): ?int
@@ -101,54 +101,60 @@ class Announcement
     }
 
     /**
-     * @return Collection<int, Intern>
-     */
-    public function getInternsfav(): Collection
-    {
-        return $this->internsfav;
-    }
-
-    public function addInternfav(Intern $intern): static
-    {
-        if (!$this->internsfav->contains($intern)) {
-            $this->internsfav->add($intern);
-            $intern->addFavorite($this);
-        }
-
-        return $this;
-    }
-
-    public function removeInternfav(Intern $intern): static
-    {
-        if ($this->internsfav->removeElement($intern)) {
-            $intern->removeFavorite($this);
-        }
-
-        return $this;
-    }
-
-    /**
-     * @return Collection<int, Intern>
+     * @return Collection<int, InternApplication>
      */
     public function getApplicants(): Collection
     {
         return $this->applicants;
     }
 
-    public function addApplicant(Intern $applicant): static
+    public function addApplicants(InternApplication $applicants): static
     {
-        if (!$this->applicants->contains($applicant)) {
-            $this->applicants->add($applicant);
-            $applicant->addApplication($this);
+        if (!$this->applicants->contains($applicants)) {
+            $this->applicants->add($applicants);
+            $applicants->setApplication($this);
         }
 
         return $this;
     }
 
-    public function removeApplicant(Intern $applicant): static
+    public function removeApplicants(InternApplication $applicants): static
     {
-        if ($this->applicants->removeElement($applicant)) {
-            $applicant->removeApplication($this);
+        if ($this->applicants->removeElement($applicants)) {
+            // set the owning side to null (unless already changed)
+            if ($applicants->getApplication() === $this) {
+                $applicants->setApplication(null);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return Collection<int, InternFavorite>
+     */
+    public function getFavoritesInterns(): Collection
+    {
+        return $this->favoritesInterns;
+    }
+
+    public function addFavoritesIntern(InternFavorite $favoritesIntern): static
+    {
+        if (!$this->favoritesInterns->contains($favoritesIntern)) {
+            $this->favoritesInterns->add($favoritesIntern);
+            $favoritesIntern->setAnnouncement($this);
+        }
+
+        return $this;
+    }
+
+    public function removeFavoritesIntern(InternFavorite $favoritesIntern): static
+    {
+        if ($this->favoritesInterns->removeElement($favoritesIntern)) {
+            // set the owning side to null (unless already changed)
+            if ($favoritesIntern->getAnnouncement() === $this) {
+                $favoritesIntern->setAnnouncement(null);
+            }
         }
 
         return $this;
diff --git a/src/Entity/Degree.php b/src/Entity/Degree.php
new file mode 100644
index 0000000..228a32d
--- /dev/null
+++ b/src/Entity/Degree.php
@@ -0,0 +1,78 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\DegreeRepository;
+use Doctrine\Common\Collections\ArrayCollection;
+use Doctrine\Common\Collections\Collection;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: DegreeRepository::class)]
+class Degree
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\Column(length: 255)]
+    private ?string $label = null;
+
+    /**
+     * @var Collection<int, InternDegree>
+     */
+    #[ORM\OneToMany(targetEntity: InternDegree::class, mappedBy: 'degree')]
+    private Collection $interns;
+
+    public function __construct()
+    {
+        $this->interns = new ArrayCollection();
+    }
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getLabel(): ?string
+    {
+        return $this->label;
+    }
+
+    public function setLabel(string $label): static
+    {
+        $this->label = $label;
+
+        return $this;
+    }
+
+    /**
+     * @return Collection<int, InternDegree>
+     */
+    public function getInterns(): Collection
+    {
+        return $this->interns;
+    }
+
+    public function addIntern(InternDegree $intern): static
+    {
+        if (!$this->interns->contains($intern)) {
+            $this->interns->add($intern);
+            $intern->setDegree($this);
+        }
+
+        return $this;
+    }
+
+    public function removeIntern(InternDegree $intern): static
+    {
+        if ($this->interns->removeElement($intern)) {
+            // set the owning side to null (unless already changed)
+            if ($intern->getDegree() === $this) {
+                $intern->setDegree(null);
+            }
+        }
+
+        return $this;
+    }
+}
diff --git a/src/Entity/Intern.php b/src/Entity/Intern.php
index b03dcd8..2ca1f8e 100644
--- a/src/Entity/Intern.php
+++ b/src/Entity/Intern.php
@@ -19,30 +19,35 @@ class Intern extends UserApp
     private ?string $resume = null;
 
     /**
-     * @var Collection<int, Announcement>
+     * @var Collection<int, InternDegree>
      */
-    #[ORM\ManyToMany(targetEntity: Announcement::class, inversedBy: 'interns')]
-    #[ORM\JoinTable(name: 'favorites')]
-    private Collection $favorites;
+    #[ORM\OneToMany(targetEntity: InternDegree::class, mappedBy: 'intern')]
+    private Collection $degrees;
 
     /**
-     * @var Collection<int, Announcement>
+     * @var Collection<int, InternSkill>
      */
-    #[ORM\ManyToMany(targetEntity: Announcement::class, inversedBy: 'applicants')]
-    #[ORM\JoinTable(name: 'applications')]
+    #[ORM\OneToMany(targetEntity: InternSkill::class, mappedBy: 'intern')]
+    private Collection $skills;
+
+    /**
+     * @var Collection<int, InternApplication>
+     */
+    #[ORM\OneToMany(targetEntity: InternApplication::class, mappedBy: 'intern')]
     private Collection $applications;
 
     /**
-     * @var Collection<int, Skill>
+     * @var Collection<int, InternFavorite>
      */
-    #[ORM\ManyToMany(targetEntity: Skill::class, inversedBy: 'interns')]
-    private Collection $skills;
+    #[ORM\OneToMany(targetEntity: InternFavorite::class, mappedBy: 'intern')]
+    private Collection $favorites;
 
     public function __construct()
     {
-        $this->favorites = new ArrayCollection();
-        $this->applications = new ArrayCollection();
+        $this->degrees = new ArrayCollection();
         $this->skills = new ArrayCollection();
+        $this->applications = new ArrayCollection();
+        $this->favorites = new ArrayCollection();
     }
 
     public function getCoverLetter(): ?string
@@ -70,73 +75,121 @@ class Intern extends UserApp
     }
 
     /**
-     * @return Collection<int, Announcement>
+     * @return Collection<int, InternDegree>
      */
-    public function getFavorites(): Collection
+    public function getDegrees(): Collection
     {
-        return $this->favorites;
+        return $this->degrees;
     }
 
-    public function addFavorite(Announcement $favorite): static
+    public function addDegree(InternDegree $degree): static
     {
-        if (!$this->favorites->contains($favorite)) {
-            $this->favorites->add($favorite);
+        if (!$this->degrees->contains($degree)) {
+            $this->degrees->add($degree);
+            $degree->setIntern($this);
         }
 
         return $this;
     }
 
-    public function removeFavorite(Announcement $favorite): static
+    public function removeDegree(InternDegree $degree): static
     {
-        $this->favorites->removeElement($favorite);
-
-        return $this;
-    }
-
-    /**
-     * @return Collection<int, Announcement>
-     */
-    public function getApplications(): Collection
-    {
-        return $this->applications;
-    }
-
-    public function addApplication(Announcement $application): static
-    {
-        if (!$this->applications->contains($application)) {
-            $this->applications->add($application);
+        if ($this->degrees->removeElement($degree)) {
+            // set the owning side to null (unless already changed)
+            if ($degree->getIntern() === $this) {
+                $degree->setIntern(null);
+            }
         }
 
         return $this;
     }
 
-    public function removeApplication(Announcement $application): static
-    {
-        $this->applications->removeElement($application);
-
-        return $this;
-    }
-
     /**
-     * @return Collection<int, Skill>
+     * @return Collection<int, InternSkill>
      */
     public function getSkills(): Collection
     {
         return $this->skills;
     }
 
-    public function addSkill(Skill $skill): static
+    public function addSkill(InternSkill $skill): static
     {
         if (!$this->skills->contains($skill)) {
             $this->skills->add($skill);
+            $skill->setIntern($this);
         }
 
         return $this;
     }
 
-    public function removeSkill(Skill $skill): static
+    public function removeSkill(InternSkill $skill): static
     {
-        $this->skills->removeElement($skill);
+        if ($this->skills->removeElement($skill)) {
+            // set the owning side to null (unless already changed)
+            if ($skill->getIntern() === $this) {
+                $skill->setIntern(null);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return Collection<int, InternApplication>
+     */
+    public function getApplications(): Collection
+    {
+        return $this->applications;
+    }
+
+    public function addApplication(InternApplication $application): static
+    {
+        if (!$this->applications->contains($application)) {
+            $this->applications->add($application);
+            $application->setIntern($this);
+        }
+
+        return $this;
+    }
+
+    public function removeApplication(InternApplication $application): static
+    {
+        if ($this->applications->removeElement($application)) {
+            // set the owning side to null (unless already changed)
+            if ($application->getIntern() === $this) {
+                $application->setIntern(null);
+            }
+        }
+
+        return $this;
+    }
+
+    /**
+     * @return Collection<int, InternFavorite>
+     */
+    public function getFavorites(): Collection
+    {
+        return $this->favorites;
+    }
+
+    public function addFavorite(InternFavorite $favorite): static
+    {
+        if (!$this->favorites->contains($favorite)) {
+            $this->favorites->add($favorite);
+            $favorite->setIntern($this);
+        }
+
+        return $this;
+    }
+
+    public function removeFavorite(InternFavorite $favorite): static
+    {
+        if ($this->favorites->removeElement($favorite)) {
+            // set the owning side to null (unless already changed)
+            if ($favorite->getIntern() === $this) {
+                $favorite->setIntern(null);
+            }
+        }
 
         return $this;
     }
diff --git a/src/Entity/InternApplication.php b/src/Entity/InternApplication.php
new file mode 100644
index 0000000..484a6ea
--- /dev/null
+++ b/src/Entity/InternApplication.php
@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\InternApplicationRepository;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: InternApplicationRepository::class)]
+class InternApplication
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\ManyToOne(inversedBy: 'applicants')]
+    private ?Announcement $application = null;
+
+    #[ORM\ManyToOne(inversedBy: 'applications')]
+    private ?Intern $intern = null;
+
+    #[ORM\Column(type: Types::DATE_MUTABLE)]
+    private ?\DateTimeInterface $applicationDate = null;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getApplication(): ?Announcement
+    {
+        return $this->application;
+    }
+
+    public function setApplication(?Announcement $application): static
+    {
+        $this->application = $application;
+
+        return $this;
+    }
+
+    public function getIntern(): ?Intern
+    {
+        return $this->intern;
+    }
+
+    public function setIntern(?Intern $intern): static
+    {
+        $this->intern = $intern;
+
+        return $this;
+    }
+
+    public function getApplicationDate(): ?\DateTimeInterface
+    {
+        return $this->applicationDate;
+    }
+
+    public function setApplicationDate(\DateTimeInterface $applicationDate): static
+    {
+        $this->applicationDate = $applicationDate;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/InternDegree.php b/src/Entity/InternDegree.php
new file mode 100644
index 0000000..01be94b
--- /dev/null
+++ b/src/Entity/InternDegree.php
@@ -0,0 +1,66 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\InternDegreeRepository;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: InternDegreeRepository::class)]
+class InternDegree
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\ManyToOne(inversedBy: 'interns')]
+    private ?Degree $degree = null;
+
+    #[ORM\ManyToOne(inversedBy: 'degrees')]
+    private ?Intern $intern = null;
+
+    #[ORM\Column(type: Types::DATE_MUTABLE)]
+    private ?\DateTimeInterface $graduationDate = null;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getDegree(): ?Degree
+    {
+        return $this->degree;
+    }
+
+    public function setDegree(?Degree $degree): static
+    {
+        $this->degree = $degree;
+
+        return $this;
+    }
+
+    public function getIntern(): ?Intern
+    {
+        return $this->intern;
+    }
+
+    public function setIntern(?Intern $intern): static
+    {
+        $this->intern = $intern;
+
+        return $this;
+    }
+
+    public function getGraduationDate(): ?\DateTimeInterface
+    {
+        return $this->graduationDate;
+    }
+
+    public function setGraduationDate(\DateTimeInterface $graduationDate): static
+    {
+        $this->graduationDate = $graduationDate;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/InternFavorite.php b/src/Entity/InternFavorite.php
new file mode 100644
index 0000000..8dd915b
--- /dev/null
+++ b/src/Entity/InternFavorite.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\InternFavoriteRepository;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: InternFavoriteRepository::class)]
+class InternFavorite
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\ManyToOne(inversedBy: 'favoritesInterns')]
+    private ?Announcement $announcement = null;
+
+    #[ORM\ManyToOne(inversedBy: 'favorites')]
+    private ?Intern $intern = null;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getAnnouncement(): ?Announcement
+    {
+        return $this->announcement;
+    }
+
+    public function setAnnouncement(?Announcement $announcement): static
+    {
+        $this->announcement = $announcement;
+
+        return $this;
+    }
+
+    public function getIntern(): ?Intern
+    {
+        return $this->intern;
+    }
+
+    public function setIntern(?Intern $intern): static
+    {
+        $this->intern = $intern;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/InternSkill.php b/src/Entity/InternSkill.php
new file mode 100644
index 0000000..89d8cfa
--- /dev/null
+++ b/src/Entity/InternSkill.php
@@ -0,0 +1,50 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\InternSkillRepository;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: InternSkillRepository::class)]
+class InternSkill
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\ManyToOne(inversedBy: 'interns')]
+    private ?Skill $skill = null;
+
+    #[ORM\ManyToOne(inversedBy: 'skills')]
+    private ?Intern $intern = null;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getSkill(): ?Skill
+    {
+        return $this->skill;
+    }
+
+    public function setSkill(?Skill $skill): static
+    {
+        $this->skill = $skill;
+
+        return $this;
+    }
+
+    public function getIntern(): ?Intern
+    {
+        return $this->intern;
+    }
+
+    public function setIntern(?Intern $intern): static
+    {
+        $this->intern = $intern;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/Message.php b/src/Entity/Message.php
new file mode 100644
index 0000000..b9e9969
--- /dev/null
+++ b/src/Entity/Message.php
@@ -0,0 +1,81 @@
+<?php
+
+namespace App\Entity;
+
+use App\Repository\MessageRepository;
+use Doctrine\DBAL\Types\Types;
+use Doctrine\ORM\Mapping as ORM;
+
+#[ORM\Entity(repositoryClass: MessageRepository::class)]
+class Message
+{
+    #[ORM\Id]
+    #[ORM\GeneratedValue]
+    #[ORM\Column]
+    private ?int $id = null;
+
+    #[ORM\ManyToOne]
+    private ?UserApp $sender = null;
+
+    #[ORM\ManyToOne]
+    private ?UserApp $receiver = null;
+
+    #[ORM\Column(type: Types::TEXT)]
+    private ?string $content = null;
+
+    #[ORM\Column(type: Types::DATETIME_MUTABLE)]
+    private ?\DateTimeInterface $sendingDate = null;
+
+    public function getId(): ?int
+    {
+        return $this->id;
+    }
+
+    public function getSender(): ?UserApp
+    {
+        return $this->sender;
+    }
+
+    public function setSender(?UserApp $sender): static
+    {
+        $this->sender = $sender;
+
+        return $this;
+    }
+
+    public function getReceiver(): ?UserApp
+    {
+        return $this->receiver;
+    }
+
+    public function setReceiver(?UserApp $receiver): static
+    {
+        $this->receiver = $receiver;
+
+        return $this;
+    }
+
+    public function getContent(): ?string
+    {
+        return $this->content;
+    }
+
+    public function setContent(string $content): static
+    {
+        $this->content = $content;
+
+        return $this;
+    }
+
+    public function getSendingDate(): ?\DateTimeInterface
+    {
+        return $this->sendingDate;
+    }
+
+    public function setSendingDate(\DateTimeInterface $sendingDate): static
+    {
+        $this->sendingDate = $sendingDate;
+
+        return $this;
+    }
+}
diff --git a/src/Entity/Skill.php b/src/Entity/Skill.php
index 47bea20..7752cfe 100644
--- a/src/Entity/Skill.php
+++ b/src/Entity/Skill.php
@@ -19,9 +19,9 @@ class Skill
     private ?string $label = null;
 
     /**
-     * @var Collection<int, Intern>
+     * @var Collection<int, InternSkill>
      */
-    #[ORM\ManyToMany(targetEntity: Intern::class, mappedBy: 'skills')]
+    #[ORM\OneToMany(targetEntity: InternSkill::class, mappedBy: 'skill')]
     private Collection $interns;
 
     public function __construct()
@@ -47,27 +47,30 @@ class Skill
     }
 
     /**
-     * @return Collection<int, Intern>
+     * @return Collection<int, InternSkill>
      */
     public function getInterns(): Collection
     {
         return $this->interns;
     }
 
-    public function addIntern(Intern $intern): static
+    public function addIntern(InternSkill $intern): static
     {
         if (!$this->interns->contains($intern)) {
             $this->interns->add($intern);
-            $intern->addSkill($this);
+            $intern->setSkill($this);
         }
 
         return $this;
     }
 
-    public function removeIntern(Intern $intern): static
+    public function removeIntern(InternSkill $intern): static
     {
         if ($this->interns->removeElement($intern)) {
-            $intern->removeSkill($this);
+            // set the owning side to null (unless already changed)
+            if ($intern->getSkill() === $this) {
+                $intern->setSkill(null);
+            }
         }
 
         return $this;
diff --git a/src/Repository/DegreeRepository.php b/src/Repository/DegreeRepository.php
new file mode 100644
index 0000000..474fbe7
--- /dev/null
+++ b/src/Repository/DegreeRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\Degree;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<Degree>
+ */
+class DegreeRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Degree::class);
+    }
+
+    //    /**
+    //     * @return Degree[] Returns an array of Degree objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('d')
+    //            ->andWhere('d.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('d.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?Degree
+    //    {
+    //        return $this->createQueryBuilder('d')
+    //            ->andWhere('d.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
diff --git a/src/Repository/InternApplicationRepository.php b/src/Repository/InternApplicationRepository.php
new file mode 100644
index 0000000..b2957e1
--- /dev/null
+++ b/src/Repository/InternApplicationRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\InternApplication;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<InternApplication>
+ */
+class InternApplicationRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, InternApplication::class);
+    }
+
+    //    /**
+    //     * @return InternApplication[] Returns an array of InternApplication objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('i.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?InternApplication
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
diff --git a/src/Repository/InternDegreeRepository.php b/src/Repository/InternDegreeRepository.php
new file mode 100644
index 0000000..7c7dafb
--- /dev/null
+++ b/src/Repository/InternDegreeRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\InternDegree;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<InternDegree>
+ */
+class InternDegreeRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, InternDegree::class);
+    }
+
+    //    /**
+    //     * @return InternDegree[] Returns an array of InternDegree objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('i.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?InternDegree
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
diff --git a/src/Repository/InternFavoriteRepository.php b/src/Repository/InternFavoriteRepository.php
new file mode 100644
index 0000000..ff5b296
--- /dev/null
+++ b/src/Repository/InternFavoriteRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\InternFavorite;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<InternFavorite>
+ */
+class InternFavoriteRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, InternFavorite::class);
+    }
+
+    //    /**
+    //     * @return InternFavorite[] Returns an array of InternFavorite objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('i.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?InternFavorite
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
diff --git a/src/Repository/InternSkillRepository.php b/src/Repository/InternSkillRepository.php
new file mode 100644
index 0000000..fd0d1af
--- /dev/null
+++ b/src/Repository/InternSkillRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\InternSkill;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<InternSkill>
+ */
+class InternSkillRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, InternSkill::class);
+    }
+
+    //    /**
+    //     * @return InternSkill[] Returns an array of InternSkill objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('i.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?InternSkill
+    //    {
+    //        return $this->createQueryBuilder('i')
+    //            ->andWhere('i.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}
diff --git a/src/Repository/MessageRepository.php b/src/Repository/MessageRepository.php
new file mode 100644
index 0000000..e7f1849
--- /dev/null
+++ b/src/Repository/MessageRepository.php
@@ -0,0 +1,43 @@
+<?php
+
+namespace App\Repository;
+
+use App\Entity\Message;
+use Doctrine\Bundle\DoctrineBundle\Repository\ServiceEntityRepository;
+use Doctrine\Persistence\ManagerRegistry;
+
+/**
+ * @extends ServiceEntityRepository<Message>
+ */
+class MessageRepository extends ServiceEntityRepository
+{
+    public function __construct(ManagerRegistry $registry)
+    {
+        parent::__construct($registry, Message::class);
+    }
+
+    //    /**
+    //     * @return Message[] Returns an array of Message objects
+    //     */
+    //    public function findByExampleField($value): array
+    //    {
+    //        return $this->createQueryBuilder('m')
+    //            ->andWhere('m.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->orderBy('m.id', 'ASC')
+    //            ->setMaxResults(10)
+    //            ->getQuery()
+    //            ->getResult()
+    //        ;
+    //    }
+
+    //    public function findOneBySomeField($value): ?Message
+    //    {
+    //        return $this->createQueryBuilder('m')
+    //            ->andWhere('m.exampleField = :val')
+    //            ->setParameter('val', $value)
+    //            ->getQuery()
+    //            ->getOneOrNullResult()
+    //        ;
+    //    }
+}