diff --git a/TableKit/ConfigurableCell.swift b/TableKit/ConfigurableCell.swift
index d3363b4..4127139 100644
--- a/TableKit/ConfigurableCell.swift
+++ b/TableKit/ConfigurableCell.swift
@@ -21,9 +21,9 @@
 import UIKit
 
 public protocol ConfigurableCell {
-    
+
     associatedtype T
-    
+
     static func reusableIdentifier() -> String
     static func estimatedHeight() -> CGFloat
     static func defaultHeight() -> CGFloat?
@@ -31,15 +31,15 @@ public protocol ConfigurableCell {
 }
 
 public extension ConfigurableCell where Self: UITableViewCell {
-    
+
     static func reusableIdentifier() -> String {
         return String(self)
     }
-    
+
     static func estimatedHeight() -> CGFloat {
         return UITableViewAutomaticDimension
     }
-    
+
     static func defaultHeight() -> CGFloat? {
         return nil
     }
diff --git a/TableKit/Operators.swift b/TableKit/Operators.swift
index 9dfb675..14a4326 100644
--- a/TableKit/Operators.swift
+++ b/TableKit/Operators.swift
@@ -18,37 +18,20 @@
 //    IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
 //    CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
-// -
-/*public func +=(left: TableDirector, right: RowBuilder) {
-    left.append(section: TableSectionBuilder(rows: [right]))
-}
-
-public func +=(left: TableDirector, right: [RowBuilder]) {
-    left.append(section: TableSectionBuilder(rows: right))
-}
-
-public func +=(left: TableDirector, right: TableSectionBuilder) {
+// --
+public func +=(left: TableDirector, right: TableSection) {
     left.append(section: right)
 }
 
-public func +=(left: TableDirector, right: [TableSectionBuilder]) {
+public func +=(left: TableDirector, right: [TableSection]) {
     left.append(sections: right)
 }
 
-// -
-public func +=<DataType, CellType>(left: TableRowBuilder<DataType, CellType>, right: DataType) {
-    left.append(items: [right])
-}
-
-public func +=<DataType, CellType>(left: TableRowBuilder<DataType, CellType>, right: [DataType]) {
-    left.append(items: right)
-}
-
-// -
-public func +=(left: TableSectionBuilder, right: RowBuilder) {
+// --
+public func +=(left: TableSection, right: Row) {
     left.append(row: right)
 }
 
-public func +=(left: TableSectionBuilder, right: [RowBuilder]) {
+public func +=(left: TableSection, right: [Row]) {
     left.append(rows: right)
-}*/
\ No newline at end of file
+}
\ No newline at end of file
diff --git a/TableKit/TableRowAction.swift b/TableKit/TableRowAction.swift
index e55b881..d4d10b7 100644
--- a/TableKit/TableRowAction.swift
+++ b/TableKit/TableRowAction.swift
@@ -75,9 +75,7 @@ public class TableRowAction<ItemType, CellType: ConfigurableCell where CellType.
         self.type = type
         self.handler = handler
     }
-    
-    // MARK: - RowAction -
-    
+
     func invoke(item item: ItemType, cell: UITableViewCell?, path: NSIndexPath) -> Any? {
         return handler(data: TableRowActionData(item: item, cell: cell as? CellType, path: path, userInfo: nil))
     }
diff --git a/TableKit/TableSection.swift b/TableKit/TableSection.swift
index 9ec231f..63b6deb 100644
--- a/TableKit/TableSection.swift
+++ b/TableKit/TableSection.swift
@@ -71,9 +71,8 @@ public class TableSection {
     public func append(row row: Row) {
         append(rows: [row])
     }
-    
+
     public func append(rows rows: [Row]) {
-        
-        
+        items.appendContentsOf(rows)
     }
 }
\ No newline at end of file
diff --git a/TableKitDemo/Classes/Presentation/Controllers/MainController.swift b/TableKitDemo/Classes/Presentation/Controllers/MainController.swift
index b6bad3e..098588c 100644
--- a/TableKitDemo/Classes/Presentation/Controllers/MainController.swift
+++ b/TableKitDemo/Classes/Presentation/Controllers/MainController.swift
@@ -62,7 +62,7 @@ class MainController: UIViewController {
 
         let section = TableSection(headerTitle: "", footerTitle: "", rows: [row1, row2, row3])
         
-        
+        tableDirector += [section]
         
         tableDirector.append(section: section)