diff --git a/abitur_list_client/controllers/abitur.controllers.js b/abitur_list_client/controllers/abitur.controller.js
similarity index 90%
rename from abitur_list_client/controllers/abitur.controllers.js
rename to abitur_list_client/controllers/abitur.controller.js
index c5dc4d3..90351d8 100644
--- a/abitur_list_client/controllers/abitur.controllers.js
+++ b/abitur_list_client/controllers/abitur.controller.js
@@ -1,6 +1,6 @@
 const db = require('../db')
 
-const AbiturControllerInterface = require('../controllers/abitur.controller.interface')
+const AbiturControllerInterface = require('./interfaces/abitur.controller.interface')
 
 class AbiturController extends AbiturControllerInterface{
     async createAbitur(req, res) {
diff --git a/abitur_list_client/controllers/educationform.controller.js b/abitur_list_client/controllers/educationform.controller.js
new file mode 100644
index 0000000..9e477cf
--- /dev/null
+++ b/abitur_list_client/controllers/educationform.controller.js
@@ -0,0 +1,32 @@
+const db = require('../db')
+
+const EducationFormControllerInterface = require('./interfaces/educationform.controller.interface')
+
+class EducationFormController extends EducationFormControllerInterface {
+    async createEducationForm(req, res) {
+        const {title} = req.body
+        const newEducationForm = await db.query('INSERT INTO education_form (title) VALUES ($1) RETURNING *', [title])
+        res.json(newEducationForm.rows[0])
+    }
+    async getEducationForms(req, res) {
+        const forms = await db.query('SELECT * FROM education_form')
+        res.json(forms.rows)
+    }
+    async getOneEducationForm(req, res) {
+        const id = req.params.id
+        const forms = await db.query('SELECT * FROM education_form WHERE id=$1', [id])
+        res.json(forms.rows[0])
+    }
+    async updateEducationForm(req, res) {
+        const {id, title} = req.body
+        const newEducationForm = await db.query('UPDATE education_form SET title=$1 WHERE id=$2 RETURNING *', [title, id])
+        res.json(newEducationForm.rows[0])
+    }
+    async deleteEducationForm(req, res) {
+        const id = req.params.id
+        const forms = await db.query('DELETE FROM education_form WHERE id=$1', [id])
+        res.json(forms.rows[0])
+    }
+}
+
+module.exports = new EducationFormController()
\ No newline at end of file
diff --git a/abitur_list_client/controllers/enrollment.controller.js b/abitur_list_client/controllers/enrollment.controller.js
new file mode 100644
index 0000000..137b573
--- /dev/null
+++ b/abitur_list_client/controllers/enrollment.controller.js
@@ -0,0 +1,32 @@
+const db = require('../db')
+
+const EnrollmentControllerInterface = require('./interfaces/enrollment.controller.interface')
+
+class EnrollmentController extends EnrollmentControllerInterface {
+    async createEnrollment(req, res) {
+        const {request_id} = req.body
+        const newEnrollment = await db.query('INSERT INTO enrollment (request_id, date) VALUES ($1, $2) RETURNING *', [request_id, new Date()])
+        res.json(newEnrollment.rows[0])
+    }
+    async getEnrollments(req, res) {
+        const enrollments = await db.query('SELECT * FROM enrollment')
+        res.json(enrollments.rows)
+    }
+    async getOneEnrollment(req, res) {
+        const id = req.params.id
+        const enrollments = await db.query('SELECT * FROM enrollment WHERE id=$1', [id])
+        res.json(enrollments.rows[0])
+    }
+    async updateEnrollment(req, res) {
+        const {id, request_id, date} = req.body
+        const newEnrollment = await db.query('UPDATE enrollment SET request_id=$1, date=$2 WHERE id=$3 RETURNING *', [request_id, date, id])
+        res.json(newEnrollment.rows[0])
+    }
+    async deleteEnrollment(req, res) {
+        const id = req.params.id
+        const enrollments = await db.query('DELETE FROM enrollment WHERE id=$1', [id])
+        res.json(enrollments.rows[0])
+    }
+}
+
+module.exports = new EnrollmentController()
\ No newline at end of file
diff --git a/abitur_list_client/controllers/examresult.controller.js b/abitur_list_client/controllers/examresult.controller.js
new file mode 100644
index 0000000..97cba9b
--- /dev/null
+++ b/abitur_list_client/controllers/examresult.controller.js
@@ -0,0 +1,32 @@
+const db = require('../db')
+
+const ExamResultControllerInterface = require('./interfaces/examresult.controller.interface')
+
+class ExamResultController extends ExamResultControllerInterface {
+    async createExamResult(req, res) {
+        const {title, result, abitur_id} = req.body
+        const newExamResult = await db.query('INSERT INTO exam_result (title, result, abitur_id) VALUES ($1, $2, $3) RETURNING *', [title, result, abitur_id])
+        res.json(newExamResult.rows[0])
+    }
+    async getExamResults(req, res) {
+        const results = await db.query('SELECT * FROM exam_result')
+        res.json(results.rows)
+    }
+    async getOneExamResult(req, res) {
+        const id = req.params.id
+        const results = await db.query('SELECT * FROM exam_result WHERE id=$1', [id])
+        res.json(results.rows[0])
+    }
+    async updateExamResult(req, res) {
+        const {id, title, result} = req.body
+        const newExamResult = await db.query('UPDATE exam_result SET title=$1, result=$2 WHERE id=$3 RETURNING *', [title, result, id])
+        res.json(newExamResult.rows[0])
+    }
+    async deleteExamResult(req, res) {
+        const id = req.params.id
+        const results = await db.query('DELETE FROM exam_result WHERE id=$1', [id])
+        res.json(results.rows[0])
+    }
+}
+
+module.exports = new ExamResultController()
\ No newline at end of file
diff --git a/abitur_list_client/controllers/abitur.controller.interface.js b/abitur_list_client/controllers/interfaces/abitur.controller.interface.js
similarity index 99%
rename from abitur_list_client/controllers/abitur.controller.interface.js
rename to abitur_list_client/controllers/interfaces/abitur.controller.interface.js
index bae56dc..59e91ee 100644
--- a/abitur_list_client/controllers/abitur.controller.interface.js
+++ b/abitur_list_client/controllers/interfaces/abitur.controller.interface.js
@@ -8,6 +8,5 @@ module.exports = class AbiturControllerInterface {
     async updateAbitur(req, res) {
     }
     async deleteAbitur(req, res) {
-
     }
 }
\ No newline at end of file
diff --git a/abitur_list_client/controllers/interfaces/educationform.controller.interface.js b/abitur_list_client/controllers/interfaces/educationform.controller.interface.js
new file mode 100644
index 0000000..5a67857
--- /dev/null
+++ b/abitur_list_client/controllers/interfaces/educationform.controller.interface.js
@@ -0,0 +1,12 @@
+module.exports = class EducationFormControllerInterface {
+    async createEducationForm(req, res) {
+    }
+    async getEducationForms(req, res) {
+    }
+    async getOneEducationForm(req, res) {
+    }
+    async updateEducationForm(req, res) {
+    }
+    async deleteEducationForm(req, res) {
+    }
+}
\ No newline at end of file
diff --git a/abitur_list_client/controllers/interfaces/enrollment.controller.interface.js b/abitur_list_client/controllers/interfaces/enrollment.controller.interface.js
new file mode 100644
index 0000000..67731c3
--- /dev/null
+++ b/abitur_list_client/controllers/interfaces/enrollment.controller.interface.js
@@ -0,0 +1,12 @@
+module.exports = class EnrollmentControllerInterface {
+    async createEnrollment(req, res) {
+    }
+    async getEnrollments(req, res) {
+    }
+    async getOneEnrollment(req, res) {
+    }
+    async updateEnrollment(req, res) {
+    }
+    async deleteEnrollment(req, res) {
+    }
+}
\ No newline at end of file
diff --git a/abitur_list_client/controllers/interfaces/examresult.controller.interface.js b/abitur_list_client/controllers/interfaces/examresult.controller.interface.js
new file mode 100644
index 0000000..72f5718
--- /dev/null
+++ b/abitur_list_client/controllers/interfaces/examresult.controller.interface.js
@@ -0,0 +1,12 @@
+module.exports = class ExamResultControllerInterface {
+    async createExamResult(req, res) {
+    }
+    async getExamResults(req, res) {
+    }
+    async getOneExamResult(req, res) {
+    }
+    async updateExamResult(req, res) {
+    }
+    async deleteExamResult(req, res) {
+    }
+}
\ No newline at end of file
diff --git a/abitur_list_client/controllers/interfaces/request.controller.interface.js b/abitur_list_client/controllers/interfaces/request.controller.interface.js
new file mode 100644
index 0000000..91b6de7
--- /dev/null
+++ b/abitur_list_client/controllers/interfaces/request.controller.interface.js
@@ -0,0 +1,12 @@
+module.exports = class RequestControllerInterface {
+    async createRequest(req, res) {
+    }
+    async getRequests(req, res) {
+    }
+    async getOneRequest(req, res) {
+    }
+    async updateRequest(req, res) {
+    }
+    async deleteRequest(req, res) {
+    }
+}
\ No newline at end of file
diff --git a/abitur_list_client/controllers/interfaces/request_examresult.controller.interface.js b/abitur_list_client/controllers/interfaces/request_examresult.controller.interface.js
new file mode 100644
index 0000000..4838467
--- /dev/null
+++ b/abitur_list_client/controllers/interfaces/request_examresult.controller.interface.js
@@ -0,0 +1,8 @@
+module.exports = class Request_ExamResultControllerInterface {
+    async createRecord(req, res) {
+    }
+    async getRecords(req, res) {
+    }
+    async deleteRecord(req, res) {
+    }
+}
\ No newline at end of file
diff --git a/abitur_list_client/controllers/interfaces/specialization.controller.interface.js b/abitur_list_client/controllers/interfaces/specialization.controller.interface.js
new file mode 100644
index 0000000..565b306
--- /dev/null
+++ b/abitur_list_client/controllers/interfaces/specialization.controller.interface.js
@@ -0,0 +1,12 @@
+module.exports = class SpecializationControllerInterface {
+    async createSpecialization(req, res) {
+    }
+    async getSpecializations(req, res) {
+    }
+    async getOneSpecialization(req, res) {
+    }
+    async updateSpecialization(req, res) {
+    }
+    async deleteSpecialization(req, res) {
+    }
+}
\ No newline at end of file
diff --git a/abitur_list_client/controllers/request.controller.js b/abitur_list_client/controllers/request.controller.js
new file mode 100644
index 0000000..c93621a
--- /dev/null
+++ b/abitur_list_client/controllers/request.controller.js
@@ -0,0 +1,32 @@
+const db = require('../db')
+
+const RequestControllerInterface = require('./interfaces/request.controller.interface')
+
+class RequestController extends RequestControllerInterface {
+    async createRequest(req, res) {
+        const {abitur_id, education_form_id, specialization_id} = req.body
+        const newRequest = await db.query('INSERT INTO request (abitur_id, education_form_id, specialization_id, date) VALUES ($1, $2, $3, $4) RETURNING *', [abitur_id, education_form_id, specialization_id, new Date()])
+        res.json(newRequest.rows[0])
+    }
+    async getRequests(req, res) {
+        const requests = await db.query('SELECT * FROM request')
+        res.json(requests.rows)
+    }
+    async getOneRequest(req, res) {
+        const id = req.params.id
+        const requests = await db.query('SELECT * FROM request WHERE id=$1', [id])
+        res.json(requests.rows[0])
+    }
+    async updateRequest(req, res) {
+        const {id, education_form_id, specialization_id, date} = req.body
+        const newRequest = await db.query('UPDATE request SET education_form_id=$1, specialization_id=$2, date=$3 WHERE id=$4 RETURNING *', [education_form_id, specialization_id, date, id])
+        res.json(newRequest.rows[0])
+    }
+    async deleteRequest(req, res) {
+        const id = req.params.id
+        const requests = await db.query('DELETE FROM request WHERE id=$1', [id])
+        res.json(requests.rows[0])
+    }
+}
+
+module.exports = new RequestController()
\ No newline at end of file
diff --git a/abitur_list_client/controllers/request_examresult.controller.js b/abitur_list_client/controllers/request_examresult.controller.js
new file mode 100644
index 0000000..66a2c2a
--- /dev/null
+++ b/abitur_list_client/controllers/request_examresult.controller.js
@@ -0,0 +1,23 @@
+const db = require('../db')
+
+const Request_ExamResultControllerInterface = require('./interfaces/request_examresult.controller.interface')
+
+class Request_ExamResultController extends Request_ExamResultControllerInterface {
+    async createRecord(req, res) {
+        const {request_id, exam_result_id} = req.body
+        const newRecord = await db.query('INSERT INTO request_exam_result (request_id, exam_result_id) VALUES ($1, $2) RETURNING *', [request_id, exam_result_id])
+        res.json(newRecord.rows[0])
+    }
+    async getRecords(req, res) {
+        const id = req.params.id
+        const records = await db.query('SELECT * FROM request_exam_result WHERE request_id=$1', [id])
+        res.json(records.rows)
+    }
+    async deleteRecord(req, res) {
+        const {request_id, exam_result_id} = req.body
+        const records = await db.query('DELETE FROM request_exam_result WHERE request_id=$1 AND exam_result_id=$2', [request_id, exam_result_id])
+        res.json(records.rows[0])
+    }
+}
+
+module.exports = new Request_ExamResultController()
\ No newline at end of file
diff --git a/abitur_list_client/controllers/specialization.controller.js b/abitur_list_client/controllers/specialization.controller.js
new file mode 100644
index 0000000..8386686
--- /dev/null
+++ b/abitur_list_client/controllers/specialization.controller.js
@@ -0,0 +1,32 @@
+const db = require('../db')
+
+const SpecializationControllerInterface = require('./interfaces/specialization.controller.interface')
+
+class SpecializationController extends SpecializationControllerInterface {
+    async createSpecialization(req, res) {
+        const {title} = req.body
+        const newSpecialization = await db.query('INSERT INTO specialization (title) VALUES ($1) RETURNING *', [title])
+        res.json(newSpecialization.rows[0])
+    }
+    async getSpecializations(req, res) {
+        const specializations = await db.query('SELECT * FROM specialization')
+        res.json(specializations.rows)
+    }
+    async getOneSpecialization(req, res) {
+        const id = req.params.id
+        const specializations = await db.query('SELECT * FROM specialization WHERE id=$1', [id])
+        res.json(specializations.rows[0])
+    }
+    async updateSpecialization(req, res) {
+        const {id, title} = req.body
+        const newSpecialization = await db.query('UPDATE specialization SET title=$1 WHERE id=$2 RETURNING *', [title, id])
+        res.json(newSpecialization.rows[0])
+    }
+    async deleteSpecialization(req, res) {
+        const id = req.params.id
+        const specializations = await db.query('DELETE FROM specialization WHERE id=$1', [id])
+        res.json(specializations.rows[0])
+    }
+}
+
+module.exports = new SpecializationController()
\ No newline at end of file
diff --git a/abitur_list_client/index.js b/abitur_list_client/index.js
index cf9de14..635083e 100644
--- a/abitur_list_client/index.js
+++ b/abitur_list_client/index.js
@@ -1,6 +1,12 @@
 const express = require('express')
 
 const abiturRouter = require('./routes/abitur.routes')
+const examResultRouter = require('./routes/examresult.routes')
+const specializationRouter = require('./routes/specialization.routes')
+const educationFormRouter = require('./routes/educationform.routes')
+const requestRouter = require('./routes/request.routes')
+const request_examresultRouter = require('./routes/request_examresult.routes')
+const enrollmentRouter = require('./routes/enrollment.routes')
 
 const PORT = process.env.PORT || 8080
 
@@ -8,5 +14,12 @@ const app =  express()
 
 app.use(express.json())
 app.use('/api', abiturRouter)
+app.use('/api', examResultRouter)
+app.use('/api', specializationRouter)
+app.use('/api', educationFormRouter)
+app.use('/api', requestRouter)
+app.use('/api', request_examresultRouter)
+app.use('/api', enrollmentRouter)
+
 
 app.listen(PORT, () => console.log('server started on port ' + PORT))
\ No newline at end of file
diff --git a/abitur_list_client/routes/abitur.routes.js b/abitur_list_client/routes/abitur.routes.js
index 7b495ca..1788d82 100644
--- a/abitur_list_client/routes/abitur.routes.js
+++ b/abitur_list_client/routes/abitur.routes.js
@@ -1,7 +1,7 @@
 const Router = require('express')
 const router = new Router()
 
-const abiturController = require('../controllers/abitur.controllers')
+const abiturController = require('../controllers/abitur.controller')
 
 router.post('/abitur', abiturController.createAbitur)
 router.get('/abitur', abiturController.getAbiturs)
diff --git a/abitur_list_client/routes/educationform.routes.js b/abitur_list_client/routes/educationform.routes.js
new file mode 100644
index 0000000..611f77c
--- /dev/null
+++ b/abitur_list_client/routes/educationform.routes.js
@@ -0,0 +1,12 @@
+const Router = require('express')
+const router = new Router()
+
+const educationformController = require('../controllers/educationform.controller')
+
+router.post('/educationform', educationformController.createEducationForm)
+router.get('/educationform', educationformController.getEducationForms)
+router.get('/educationform/:id', educationformController.getOneEducationForm)
+router.put('/educationform', educationformController.updateEducationForm)
+router.delete('/educationform/:id', educationformController.deleteEducationForm)
+
+module.exports = router
\ No newline at end of file
diff --git a/abitur_list_client/routes/enrollment.routes.js b/abitur_list_client/routes/enrollment.routes.js
new file mode 100644
index 0000000..cd39154
--- /dev/null
+++ b/abitur_list_client/routes/enrollment.routes.js
@@ -0,0 +1,12 @@
+const Router = require('express')
+const router = new Router()
+
+const enrollmentController = require('../controllers/enrollment.controller')
+
+router.post('/enrollment', enrollmentController.createEnrollment)
+router.get('/enrollment', enrollmentController.getEnrollments)
+router.get('/enrollment/:id', enrollmentController.getOneEnrollment)
+router.put('/enrollment', enrollmentController.updateEnrollment)
+router.delete('/enrollment/:id', enrollmentController.deleteEnrollment)
+
+module.exports = router
\ No newline at end of file
diff --git a/abitur_list_client/routes/examresult.routes.js b/abitur_list_client/routes/examresult.routes.js
new file mode 100644
index 0000000..ef6fe95
--- /dev/null
+++ b/abitur_list_client/routes/examresult.routes.js
@@ -0,0 +1,12 @@
+const Router = require('express')
+const router = new Router()
+
+const examResultController = require('../controllers/examresult.controller')
+
+router.post('/examresult', examResultController.createExamResult)
+router.get('/examresult', examResultController.getExamResults)
+router.get('/examresult/:id', examResultController.getOneExamResult)
+router.put('/examresult', examResultController.updateExamResult)
+router.delete('/examresult/:id', examResultController.deleteExamResult)
+
+module.exports = router
\ No newline at end of file
diff --git a/abitur_list_client/routes/request.routes.js b/abitur_list_client/routes/request.routes.js
new file mode 100644
index 0000000..a11f8c4
--- /dev/null
+++ b/abitur_list_client/routes/request.routes.js
@@ -0,0 +1,12 @@
+const Router = require('express')
+const router = new Router()
+
+const requestController = require('../controllers/request.controller')
+
+router.post('/request', requestController.createRequest)
+router.get('/request', requestController.getRequests)
+router.get('/request/:id', requestController.getRequests)
+router.put('/request', requestController.updateRequest)
+router.delete('/request/:id', requestController.deleteRequest)
+
+module.exports = router
\ No newline at end of file
diff --git a/abitur_list_client/routes/request_examresult.routes.js b/abitur_list_client/routes/request_examresult.routes.js
new file mode 100644
index 0000000..b0dccc9
--- /dev/null
+++ b/abitur_list_client/routes/request_examresult.routes.js
@@ -0,0 +1,10 @@
+const Router = require('express')
+const router = new Router()
+
+const request_examresultController = require('../controllers/request_examresult.controller')
+
+router.post('/request_examresult', request_examresultController.createRecord)
+router.get('/request_examresult/:id', request_examresultController.getRecords)
+router.delete('/request_examresult', request_examresultController.deleteRecord)
+
+module.exports = router
\ No newline at end of file
diff --git a/abitur_list_client/routes/specialization.routes.js b/abitur_list_client/routes/specialization.routes.js
new file mode 100644
index 0000000..bda016a
--- /dev/null
+++ b/abitur_list_client/routes/specialization.routes.js
@@ -0,0 +1,12 @@
+const Router = require('express')
+const router = new Router()
+
+const specializationController = require('../controllers/specialization.controller')
+
+router.post('/specialization', specializationController.createSpecialization)
+router.get('/specialization', specializationController.getSpecializations)
+router.get('/specialization/:id', specializationController.getOneSpecialization)
+router.put('/specialization', specializationController.updateSpecialization)
+router.delete('/specialization/:id', specializationController.deleteSpecialization)
+
+module.exports = router
\ No newline at end of file