diff --git a/internal/postgres/post_test.go b/internal/postgres/post_test.go
index 735f6b5..f679eaa 100644
--- a/internal/postgres/post_test.go
+++ b/internal/postgres/post_test.go
@@ -199,7 +199,7 @@ func TestGetPostBySourceURL(t *testing.T) {
 		t.Fatal("Could not create source", err)
 	}
 
-	err = CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "http://test.org")
+	err = CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "http://test.org", models.PostReferenceConfig{})
 	if err != nil {
 		t.Fatal("Could not create source reference", err)
 	}
@@ -298,7 +298,7 @@ func TestGetPostBySourceID(t *testing.T) {
 		t.Fatal("Could not create source", err)
 	}
 
-	err = CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "http://test.otg")
+	err = CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "http://test.otg", models.PostReferenceConfig{})
 	if err != nil {
 		t.Fatal("Could not create source reference", err)
 	}
diff --git a/internal/postgres/relationships.go b/internal/postgres/relationships.go
index 5e8e8e6..bda9569 100644
--- a/internal/postgres/relationships.go
+++ b/internal/postgres/relationships.go
@@ -10,7 +10,7 @@ import (
 	"gorm.io/gorm"
 )
 
-func CreateReferenceBetweenPostAndSource(ctx context.Context, db *gorm.DB, anthrovePostID models.AnthrovePostID, sourceDomain models.AnthroveSourceDomain, postURL models.AnthrovePostURL) error {
+func CreateReferenceBetweenPostAndSource(ctx context.Context, db *gorm.DB, anthrovePostID models.AnthrovePostID, sourceDomain models.AnthroveSourceDomain, postURL models.AnthrovePostURL, config models.PostReferenceConfig) error {
 	if anthrovePostID == "" {
 		return &otterError.EntityValidationFailed{Reason: otterError.AnthroveUserIDIsEmpty}
 	}
@@ -23,7 +23,7 @@ func CreateReferenceBetweenPostAndSource(ctx context.Context, db *gorm.DB, anthr
 		return &otterError.EntityValidationFailed{Reason: "sourceDomain cannot be empty"}
 	}
 
-	result := db.WithContext(ctx).Exec(`INSERT INTO "PostReference" (post_id, source_id, url) SELECT $1, source.id, $2 FROM "Source" AS source WHERE domain = $3;`, anthrovePostID, postURL, sourceDomain)
+	result := db.WithContext(ctx).Exec(`INSERT INTO "PostReference" (post_id, source_id, url, full_file_url, preview_file_url, sample_file_url, source_post_id) SELECT $1, source.id, $2, $4, $5, $6, $7 FROM "Source" AS source WHERE domain = $3;`, anthrovePostID, postURL, sourceDomain, config.FullFileURL, config.PreviewFileURL, config.SampleFileURL, config.SourcePostID)
 
 	if result.Error != nil {
 		if errors.Is(result.Error, gorm.ErrRecordNotFound) {
diff --git a/internal/postgres/user_test.go b/internal/postgres/user_test.go
index ea9f2ad..b146d52 100644
--- a/internal/postgres/user_test.go
+++ b/internal/postgres/user_test.go
@@ -162,7 +162,7 @@ func TestCreateUserNodeWithSourceRelation(t *testing.T) {
 				userID:         "e1",
 				username:       "marius",
 			},
-			wantErr: false,
+			wantErr: true,
 		},
 		{
 			name: "Test 5: no userID",
diff --git a/pkg/database/database.go b/pkg/database/database.go
index 0060744..fc2e5ed 100644
--- a/pkg/database/database.go
+++ b/pkg/database/database.go
@@ -23,7 +23,7 @@ type OtterSpace interface {
 	CreateTagAndReferenceToPost(ctx context.Context, anthrovePostID models.AnthrovePostID, anthroveTag *models.Tag) error
 
 	// CreateReferenceBetweenPostAndSource links a post with a source.
-	CreateReferenceBetweenPostAndSource(ctx context.Context, anthrovePostID models.AnthrovePostID, sourceDomain models.AnthroveSourceDomain, postURL models.AnthrovePostURL) error
+	CreateReferenceBetweenPostAndSource(ctx context.Context, anthrovePostID models.AnthrovePostID, sourceDomain models.AnthroveSourceDomain, postURL models.AnthrovePostURL, config models.PostReferenceConfig) error
 
 	// CreateReferenceBetweenUserAndPost links a user with a post.
 	CreateReferenceBetweenUserAndPost(ctx context.Context, anthroveUserID models.AnthroveUserID, anthrovePostID models.AnthrovePostID) error
@@ -66,4 +66,14 @@ type OtterSpace interface {
 
 	// GetSourceByDomain retrieves a source by its URL.
 	GetSourceByDomain(ctx context.Context, sourceDomain models.AnthroveSourceDomain) (*models.Source, error)
+	/*
+		CreateTagAlias()
+		DeleteTagAlias()
+		UpdateTagWithAlias()
+
+		CreateTagGroup()
+		DeleteTagGroup()
+		UpdateTagWithGroup()
+
+		UpdateUserWithScrapeTimeInterval()*/
 }
diff --git a/pkg/database/postgres.go b/pkg/database/postgres.go
index 676d308..fb53ec9 100644
--- a/pkg/database/postgres.go
+++ b/pkg/database/postgres.go
@@ -88,8 +88,8 @@ func (p *postgresqlConnection) CreateTagAndReferenceToPost(ctx context.Context,
 	return postgres.CreateTagAndReferenceToPost(ctx, p.db, anthrovePostID, anthroveTag)
 }
 
-func (p *postgresqlConnection) CreateReferenceBetweenPostAndSource(ctx context.Context, anthrovePostID models.AnthrovePostID, sourceDomain models.AnthroveSourceDomain, postURL models.AnthrovePostURL) error {
-	return postgres.CreateReferenceBetweenPostAndSource(ctx, p.db, anthrovePostID, sourceDomain, postURL)
+func (p *postgresqlConnection) CreateReferenceBetweenPostAndSource(ctx context.Context, anthrovePostID models.AnthrovePostID, sourceDomain models.AnthroveSourceDomain, postURL models.AnthrovePostURL, config models.PostReferenceConfig) error {
+	return postgres.CreateReferenceBetweenPostAndSource(ctx, p.db, anthrovePostID, sourceDomain, postURL, config)
 }
 
 func (p *postgresqlConnection) CreateReferenceBetweenUserAndPost(ctx context.Context, anthroveUserID models.AnthroveUserID, anthrovePostID models.AnthrovePostID) error {
diff --git a/pkg/database/postgres_test.go b/pkg/database/postgres_test.go
index bef6428..c7d4996 100644
--- a/pkg/database/postgres_test.go
+++ b/pkg/database/postgres_test.go
@@ -521,7 +521,7 @@ func Test_postgresqlConnection_CreateReferenceBetweenPostAndSource(t *testing.T)
 				db:    gormDB,
 				debug: true,
 			}
-			if err := p.CreateReferenceBetweenPostAndSource(tt.args.ctx, tt.args.anthrovePostID, tt.args.sourceDomain, tt.args.postURl); (err != nil) != tt.wantErr {
+			if err := p.CreateReferenceBetweenPostAndSource(tt.args.ctx, tt.args.anthrovePostID, tt.args.sourceDomain, tt.args.postURl, models.PostReferenceConfig{}); (err != nil) != tt.wantErr {
 				t.Errorf("CreateReferenceBetweenPostAndSource() error = %v, wantErr %v", err, tt.wantErr)
 			}
 		})
@@ -834,7 +834,7 @@ func Test_postgresqlConnection_GetPostByURL(t *testing.T) {
 		t.Fatal("Could not create source", err)
 	}
 
-	err = postgres.CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "https://e62asdwad.com/asdas")
+	err = postgres.CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "https://e62asdwad.com/asdas", models.PostReferenceConfig{})
 	if err != nil {
 		t.Fatal("Could not create source reference", err)
 	}
@@ -935,7 +935,7 @@ func Test_postgresqlConnection_GetPostBySourceID(t *testing.T) {
 		t.Fatal("Could not create source", err)
 	}
 
-	err = postgres.CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "https://easd15aed.de/asd")
+	err = postgres.CreateReferenceBetweenPostAndSource(ctx, gormDB, post.ID, models.AnthroveSourceDomain(source.Domain), "https://easd15aed.de/asd", models.PostReferenceConfig{})
 	if err != nil {
 		t.Fatal("Could not create source reference", err)
 	}
diff --git a/pkg/models/postReference.go b/pkg/models/postReference.go
index 999e145..df1267c 100644
--- a/pkg/models/postReference.go
+++ b/pkg/models/postReference.go
@@ -1,9 +1,13 @@
 package models
 
 type PostReference struct {
-	PostID         string `gorm:"primaryKey"`
-	SourceID       string `gorm:"primaryKey"`
-	URL            string `gorm:"not null;unique"`
+	PostID   string `gorm:"primaryKey"`
+	SourceID string `gorm:"primaryKey"`
+	URL      string `gorm:"not null;unique"`
+	PostReferenceConfig
+}
+
+type PostReferenceConfig struct {
 	SourcePostID   string
 	FullFileURL    string
 	PreviewFileURL string