diff --git a/2023 Update Notes.pdf b/2023 Update Notes.pdf
new file mode 100644
index 0000000..6f1ef9f
Binary files /dev/null and b/2023 Update Notes.pdf differ
diff --git a/Documentation for republishing an IOS app (get it back into the Appstore).pdf b/Documentation for republishing an IOS app (get it back into the Appstore).pdf
new file mode 100644
index 0000000..1f04343
Binary files /dev/null and b/Documentation for republishing an IOS app (get it back into the Appstore).pdf differ
diff --git a/Info.plist b/Info.plist
index ca6bde3..1a66e74 100644
--- a/Info.plist
+++ b/Info.plist
@@ -19,7 +19,7 @@
 	<key>CFBundleShortVersionString</key>
 	<string>1.1</string>
 	<key>CFBundleVersion</key>
-	<string>2</string>
+	<string>4</string>
 	<key>LSRequiresIPhoneOS</key>
 	<true/>
 	<key>NSCameraUsageDescription</key>
diff --git a/QRScannerViewController.swift b/QRScannerViewController.swift
index a521606..f630fbe 100644
--- a/QRScannerViewController.swift
+++ b/QRScannerViewController.swift
@@ -108,9 +108,8 @@ AVCaptureMetadataOutputObjectsDelegate {
         if captureSession.inputs.count == 0 {
             setupSession() //needed for camera permissions
         }
-        //self.captureSession.startRunning()
         // If they arrive on the scanner, they have come back from the main container – and need to (re)scan.
-        if captureSession?.isRunning == false {
+        if captureSession.isRunning == false {
             captureSession.startRunning() //needed to run the camera
         }
     }
@@ -146,7 +145,7 @@ AVCaptureMetadataOutputObjectsDelegate {
             AudioServicesPlaySystemSound(SystemSoundID(kSystemSoundID_Vibrate))
             found(code: stringValue, completion: { (success) in
                 if success == true {
-                    self.performSegue(withIdentifier: "PresentMainContainer", sender: nil)
+                    self.performSegue(withIdentifier: "PresentMainContainer", sender: nil) //program crashes here
                 }
                 else {
                     self.captureSession.startRunning()
diff --git a/SettingsViewController.swift b/SettingsViewController.swift
index 91e9591..9c6271b 100644
--- a/SettingsViewController.swift
+++ b/SettingsViewController.swift
@@ -83,8 +83,8 @@ extension SettingsViewController: UITableViewDataSource, UITableViewDelegate {
         
         var labelText = ""
         switch indexPath.row {
-        case 0:
-            labelText = "Scan new QR code"
+        /*case 0:
+            labelText = "Scan new QR code"*/
         case 1:
             labelText = "Refresh event data now"
         case 2:
@@ -108,9 +108,10 @@ extension SettingsViewController: UITableViewDataSource, UITableViewDelegate {
     
     func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
         switch indexPath.row {
-        case 0:
+        /*case 0:
             loadDevEvents = 0
-            navigationController?.pushViewController(QRScannerViewController.init(), animated: true)
+            navigationController?.pushViewController(QRScannerViewController.init(), animated: true)*/
+            
         case 1:
             if loadDevEvents == 1 {
                 loadDevEvents += 1
diff --git a/SidebarTableViewController.swift b/SidebarTableViewController.swift
new file mode 100644
index 0000000..b9d8fd9
--- /dev/null
+++ b/SidebarTableViewController.swift
@@ -0,0 +1,226 @@
+//
+//  SidebarTableViewController.swift
+//  iOSEventApp
+//
+//  Created by Nathaniel Brown on 3/6/18.
+//  Copyright © 2018 LightSys. All rights reserved.
+//
+
+import UIKit
+
+protocol MenuDelegate:AnyObject {
+    func switchTo(vcName: String, entityNameForData: String?, informationPageName pageName: String?)
+    func swipedToClose()
+}
+
+/// Inserts padding around an Image
+extension UIImage {
+    
+    func addImagePadding(x: CGFloat, y: CGFloat) -> UIImage? {
+        let width: CGFloat = size.width + x
+        let height: CGFloat = size.height + y
+        UIGraphicsBeginImageContextWithOptions(CGSize(width: width, height: height), false, 0)
+        let origin: CGPoint = CGPoint(x: (width - size.width) / 2, y: (height - size.height) / 2)
+        draw(at: origin)
+        let imageWithPadding = UIGraphicsGetImageFromCurrentImageContext()
+        UIGraphicsEndImageContext()
+        
+        return imageWithPadding
+    }
+}
+
+/**
+ Loads the SidebarAppearances and tells the RootViewController what view controller to load with what data.
+ */
+class SidebarTableViewController: UITableViewController {
+    
+    weak var menuDelegate: MenuDelegate?
+    
+    var themes: [Theme]?
+    var _variableSidebarItems = [SidebarAppearance]()
+    var variableSidebarItems: [SidebarAppearance] {
+        get {
+            return _variableSidebarItems
+        }
+        set {
+            _variableSidebarItems = newValue
+            tableView.reloadData()
+            tableView.separatorStyle = UITableViewCell.SeparatorStyle.none
+        }
+    }
+    
+    func loadSidebarItemsIfNeeded() {
+        guard variableSidebarItems.count == 0 else {
+            return
+        }
+        reloadSidebarItems()
+    }
+    
+    func reloadSidebarItems() {
+        let container = (UIApplication.shared.delegate as! AppDelegate).persistentContainer
+        let loader = DataController(newPersistentContainer: container)
+        themes = loader.fetchAllObjects(onContext: container.viewContext, forName: "Theme") as? [Theme]
+        let context = container.viewContext
+                
+        let sidebarItems = (loader.fetchAllObjects(onContext: context, forName: "SidebarAppearance")
+            as! [SidebarAppearance]).sorted(by: { (item1, item2) -> Bool in
+                return item1.order! < item2.order!
+            })
+        variableSidebarItems = sidebarItems
+        
+        if let data = (loader.fetchAllObjects(onContext: context, forName: "General")?.first as? General)?.logo, let imageData = Data(base64Encoded: data) {
+            let image = UIImage(data: imageData)
+            let imageView = UIImageView(image: image?.addImagePadding(x: 150, y: 100))
+            // Shrink image view's width (and keep aspect ratio)
+            let maxWidth = view.frame.size.width
+            if imageView.frame.size.width > maxWidth {
+                imageView.frame.size.height *= maxWidth / imageView.frame.size.width
+                imageView.frame.size.width = maxWidth
+            }
+            // Shrink image view's height (and keep aspect ratio)
+            let maxHeight: CGFloat = 160
+            if imageView.frame.size.height > maxHeight {
+                imageView.frame.size.width *= maxHeight / imageView.frame.size.height
+                imageView.frame.size.height = maxHeight
+            }
+            // To prevent the image view from stretching and provide a background.
+            let containingView = UIView(frame: CGRect(x: 0, y: 0, width: maxWidth, height: imageView.frame.size.height))
+            
+            // Background
+            let background = CAGradientLayer()
+            background.colors = getThemeColors()
+            // Make the gradient horizontal instead of vertical
+            background.transform = CATransform3DMakeRotation(CGFloat.pi / 2, 0, 0, 1)
+            background.frame = containingView.frame // Must come after the transform
+            
+            // Add views and layers
+            containingView.layer.addSublayer(background)
+            containingView.addSubview(imageView)
+            tableView.tableHeaderView = containingView
+        }
+        else {
+            tableView.tableHeaderView = nil
+        }
+        
+        tableView.reloadData()
+    }
+    
+    @IBAction func swipedLeft(_ sender: Any) {
+        menuDelegate?.swipedToClose()
+    }
+    
+    // MARK: - Table view data source
+    
+    override func numberOfSections(in tableView: UITableView) -> Int {
+        return 1
+    }
+    
+    override func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
+        guard variableSidebarItems.count > 0 else {
+            return 3 // Welcome, About, Settings
+        }
+        // Welcome not shown
+        return variableSidebarItems.count + 3 // About, Settings, and Map are constant
+    }
+    
+    override func tableView(_ tableView: UITableView, didSelectRowAt indexPath: IndexPath) {
+        switch indexPath.row {
+        case 0...(variableSidebarItems.count == 0 ? 0 : variableSidebarItems.count-1):
+            if variableSidebarItems.count > 0 {
+                if variableSidebarItems[indexPath.row].category == "Notifications" {
+                    menuDelegate?.switchTo(vcName: "notifications", entityNameForData: nil, informationPageName: nil)
+                }
+                else if variableSidebarItems[indexPath.row].category == "ContactPage" {
+                    menuDelegate?.switchTo(vcName: "contacts", entityNameForData: nil, informationPageName: nil)
+                }
+                else if variableSidebarItems[indexPath.row].category == "Housing" {
+                    menuDelegate?.switchTo(vcName: "housing", entityNameForData: "HousingUnit", informationPageName: nil)
+                }
+                else if variableSidebarItems[indexPath.row].category == "Schedule" {
+                    menuDelegate?.switchTo(vcName: "schedule", entityNameForData: "ScheduleDay", informationPageName: nil)
+                }
+                else if variableSidebarItems[indexPath.row].category == "PrayerPartners" {
+                    menuDelegate?.switchTo(vcName: "prayerPartners", entityNameForData: "PrayerPartnerGroup", informationPageName: nil)
+                }
+                else {
+                    menuDelegate?.switchTo(vcName: "informationPage", entityNameForData: "InformationPage", informationPageName: variableSidebarItems[indexPath.row].nav)
+                }
+            } else {
+                menuDelegate?.switchTo(vcName: "welcome", entityNameForData: nil, informationPageName: nil)
+            }
+        case variableSidebarItems.count, 1:
+            // Case one is covered earlier if data is loaded. By default switch statements don't fall through in swift.
+            menuDelegate?.switchTo(vcName: "about", entityNameForData: nil, informationPageName: nil)
+        case variableSidebarItems.count + 1, 2:
+            menuDelegate?.switchTo(vcName: "settings", entityNameForData: nil, informationPageName: nil)
+        default:
+            // Map is always at index 3 or greater
+            menuDelegate?.switchTo(vcName: "welcome", entityNameForData: nil, informationPageName: nil)
+        }
+        tableView.deselectRow(at: indexPath, animated: true)
+    }
+    
+    override func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
+        
+        let cell = tableView.dequeueReusableCell(withIdentifier: "sidebarCell", for: indexPath) as! SidebarTableViewCell
+        
+        let row = indexPath.row
+        if row < variableSidebarItems.count {
+            cell.sideImageView.image = UIImage(named: variableSidebarItems[row].icon!)
+            cell.label.text = variableSidebarItems[row].nav!
+        }
+        else if row == 0 {
+            // Only if data isn't loaded
+            cell.sideImageView.image = UIImage(named: "ic_camera")
+            cell.label.text = "Welcome"
+        }
+        else if row == variableSidebarItems.count || row == 1 {
+            // After welcome or all variable items
+            cell.sideImageView.image = UIImage(named: "ic_info")
+            cell.label.text = "About"
+        }
+        else if row == variableSidebarItems.count + 1 || row == 2 {
+            // Settings
+            cell.sideImageView.image = UIImage(named: "settingsIcon")
+            cell.label.text = "Settings"
+        }
+        else {
+            // Map (if data loaded)
+            cell.sideImageView.image = UIImage(named: "ic_camera")
+            cell.label.text = "Scan QR Code"
+        }
+        // set cell color to light theme
+        cell.contentView.backgroundColor = UIColor(cgColor: getThemeColors()[0])
+        return cell
+    }
+    
+    func getThemeColors() -> [CGColor] {
+        let themeArray: [Theme]? = themes
+        // set default values
+        var result: [CGColor] = [UIColor(red: 0x60/256.0, green: 0x80/256.0, blue: 0xC0/256.0, alpha: 1).cgColor, UIColor(red: 0x30/256.0, green: 0x40/256.0, blue: 0x60/256.0, alpha: 1).cgColor]
+        for theme in themeArray ?? [] {
+            if (theme.themeName == "themeColor") {
+                let themeRGB: String = String((theme.themeValue?.split(separator: "#")[0])!)
+                let greenStartIdx = themeRGB.index(themeRGB.startIndex, offsetBy: 2)
+                let blueStartIdx = themeRGB.index(greenStartIdx, offsetBy: 2)
+                let themeRed:Int = Int(String(themeRGB[..<greenStartIdx]), radix:16)!
+                let themeGreen:Int = Int(String(themeRGB[greenStartIdx..<blueStartIdx]), radix:16)!
+                let themeBlue:Int = Int(String(themeRGB[blueStartIdx..<themeRGB.endIndex]), radix:16)!
+                let themeColor = UIColor(red: CGFloat(themeRed)/256.0, green: CGFloat(themeGreen)/256.0, blue: CGFloat(themeBlue)/256.0, alpha: 1).cgColor
+                result[0] = themeColor
+            } else if (theme.themeName == "themeDark") {
+                let themeRGB: String = String((theme.themeValue?.split(separator: "#")[0])!)
+                let greenStartIdx = themeRGB.index(themeRGB.startIndex, offsetBy: 2)
+                let blueStartIdx = themeRGB.index(greenStartIdx, offsetBy: 2)
+                let themeRed:Int = Int(String(themeRGB[..<greenStartIdx]), radix:16)!
+                let themeGreen:Int = Int(String(themeRGB[greenStartIdx..<blueStartIdx]), radix:16)!
+                let themeBlue:Int = Int(String(themeRGB[blueStartIdx..<themeRGB.endIndex]), radix:16)!
+                let themeColor = UIColor(red: CGFloat(themeRed)/256.0, green: CGFloat(themeGreen)/256.0, blue: CGFloat(themeBlue)/256.0, alpha: 1).cgColor
+                result[1] = themeColor
+            }
+        }
+        
+        return result
+    }
+}
+