diff --git a/enzevalos_iphone/SwiftUI/Contact/ContactTabView 2.swift b/enzevalos_iphone/SwiftUI/Contact/ContactTabView 2.swift
deleted file mode 100644
index 5e2f7c6de7a1d47d73b8611c3011725a3b3538e2..0000000000000000000000000000000000000000
--- a/enzevalos_iphone/SwiftUI/Contact/ContactTabView 2.swift	
+++ /dev/null
@@ -1,124 +0,0 @@
-//
-//  ContactView.swift
-//  enzevalos_iphone
-//
-//  Created by Oliver Wiese on 30.10.20.
-//  Copyright © 2020 fu-berlin. All rights reserved.
-//
-
-import SwiftUI
-
-struct ContactTabView <C: DisplayContact, M: DisplayMail>: View {
-    
-    public var contact: C
-    public var fromMail: M?
-    public var derivedFromKey: Bool = true
-    
-    private var keyID: String? {
-        return fromMail?.signatureKey?.keyID
-    }
-    
-    var body: some View {
-        VStack{
-            VStack(alignment: .leading, spacing: 3) {
-                Text(contact.name)
-                    .font(.title)
-                rating
-                if contact.name != contact.email {
-                    row(label: "ContactView.EMail.Name", data: contact.email, action: composeMail)
-                        .padding(.bottom, 10)
-                }
-                key
-            }.padding(5)
-            icon
-            backgroundInfo
-            Spacer()
-        }
-    }
-    
-    private var icon: some View {
-        contact.avatar
-            .resizable()
-            .frame(width: 130, height: 110)
-            .clipShape(Circle())
-            .overlay(Circle().stroke(Color.white, lineWidth: 4))
-            .shadow(radius: 10)
-            .padding(10)
-    }
-
-    private var key: AnyView? {
-        if let keyID = keyID {
-            var label: LocalizedStringKey =  "ContactView.Key.Signature.Name"
-            if fromMail == nil {
-                label = "ContactView.Key.Primary.Name"
-            }
-            return AnyView(row(label: label, data: keyID, action: inspectKey))
-        } else {
-            return AnyView(Button("Invitation.Welcome.Try.InvitationMail", action: invite))
-        }
-    }
-    
-    private var rating: some View {
-        HStack {
-            Text("ContactView.Rating.Name")
-                .foregroundColor(.gray)
-            Text(contact.rating(mail: fromMail).name)
-                .foregroundColor(contact.rating(mail: fromMail).color)
-        }
-    }
-    
-    var backgroundInfo: some View {
-        VStack (alignment: .leading, spacing: 3){
-            if derivedFromKey, let discovery = contact.primaryKey?.discovery {
-                row(label: "ContactView.KnownSince", data: discovery.dateToString, action: nil) // TODO Add discovery mail?
-            } else if let discovery = contact.discovery {
-                row(label: "ContactView.KnownSince", data: discovery.dateToString, action: nil)
-            } else {
-                row(label: "ContactView.KnownSince.Unknown", data:nil, action: nil)
-            }
-            if derivedFromKey, let last = contact.primaryKey?.lastSeen {
-                row(label: "ContactView.LastMail.Name", data: last.dateToString, action: nil)
-            }
-            else if let last = contact.last {
-                row(label: "ContactView.LastMail.Name", data: last.dateToString, action: nil)
-            } else {
-                row(label: "ContactView.LastMail.No", data: nil, action: nil)
-            }
-        } .padding(10)
-    }
-    
-    private func row(label: LocalizedStringKey, data: String?, action: ((()->Void)?)) -> some View {
-        HStack {
-            Text(label)
-                .foregroundColor(.gray)
-            if let data = data, let action = action {
-                Button(data, action: action)
-            } else if let data = data{
-                Text(data)
-                    .foregroundColor(.gray)
-            }
-        }
-    }
-    
-    private func composeMail() {
-        print("Compose mail!")
-    }
-    
-    private func inspectKey() {
-        print("Inspect key!")
-    }
-    
-    private func invite() {
-        print("Invite user!")
-    }
-    
-}
-
-struct ContactTabView_Previews: PreviewProvider {
-    static var previews: some View {
-        ContactTabView<ProxyContact, ProxyMail>(contact: ProxyData.Alice)
-        ContactTabView<ProxyContact, ProxyMail>(contact: ProxyData.Bob)
-        ContactTabView<ProxyContact, ProxyMail>(contact: ProxyData.Charlie)
-
-    }
-}
diff --git a/enzevalos_iphone/SwiftUI/Contact/ContactView 2.swift b/enzevalos_iphone/SwiftUI/Contact/ContactView 2.swift
deleted file mode 100644
index aba0935a46e7feef5a54f9c86071afe5dfcb191c..0000000000000000000000000000000000000000
--- a/enzevalos_iphone/SwiftUI/Contact/ContactView 2.swift	
+++ /dev/null
@@ -1,50 +0,0 @@
-//
-//  ContactView.swift
-//  enzevalos_iphone
-//
-//  Created by Oliver Wiese on 30.10.20.
-//  Copyright © 2020 fu-berlin. All rights reserved.
-//
-
-import SwiftUI
-
-// TODO: Add contact book, related addresses, related keys, related mails.
-
-struct ContactView <C: DisplayContact, M: DisplayMail>: View {
-    public var contact: C
-    public var fromMail: M?
-    public var derivedFromKey: Bool = true
-    
-    var body: some View {
-        TabView{
-            ForEach(Tabs, id: \.id ){ tab in
-                tab.content
-                    .tabItem {
-                        tab.image
-                        Text(tab.description)
-                }
-            }
-        }
-        .navigationTitle("ContactView.Title")
-    }
-    
-    var Tabs:[Tab] {
-        get {
-            return [
-                Tab(
-                    tab: 0, image: Image(systemName: "touchid"),
-                    description: "ContactView.Tab.Contact.Description",
-                    content:AnyView(ContactTabView(contact: contact, fromMail: fromMail, derivedFromKey: derivedFromKey))
-                )
-            ]
-        }
-    }
-}
-
-struct ContactView_Previews: PreviewProvider {
-    static var previews: some View {
-        ContactView<ProxyContact, ProxyMail>(contact: ProxyData.Alice)
-        ContactView<ProxyContact, ProxyMail>(contact: ProxyData.Bob)
-        ContactView<ProxyContact, ProxyMail>(contact: ProxyData.Charlie)
-    }
-}
diff --git a/enzevalos_iphone/SwiftUI/Inbox/MailListView 2.swift b/enzevalos_iphone/SwiftUI/Inbox/MailListView 2.swift
deleted file mode 100644
index 159ae41bc56b1595aeafbb8544500b4bd8dab6fd..0000000000000000000000000000000000000000
--- a/enzevalos_iphone/SwiftUI/Inbox/MailListView 2.swift	
+++ /dev/null
@@ -1,146 +0,0 @@
-//
-//  MailListView.swift
-//  enzevalos_iphone
-//
-//  Created by Oliver Wiese on 16.10.20.
-//  Copyright © 2020 fu-berlin. All rights reserved.
-//
-
-import SwiftUI
-import CoreData
-// TODO:    Refactor to Model!
-//          Updating text -> Last update, updating, no connection....
-
-struct MailListView: View {
-    @Environment(\.managedObjectContext) var managedObjectContext
-    var fetchRequest: FetchRequest<MailRecord>
-    var mails: FetchedResults<MailRecord>{fetchRequest.wrappedValue}
-    
-    var folderpath: String
-    var name: String
-    
-    @State var updating = false
-    @State var showUser = false
-    @State var searchText = ""
-    @State var searchField = 0
-    @State var searchNow = false
-    @State var composeMail = false
-    
-    init(folderpath: String, name: String) {
-        fetchRequest = MailRecord.mailsInFolderFetchRequest(folderpath: folderpath)
-        self.folderpath = folderpath
-        self.name = name
-    }
-    var body: some View {
-            mainView
-            .navigationBarTitle(name, displayMode: .inline)
-        
-        .onAppear(perform: {
-            self.updateMails()
-        })
-        .sheet(isPresented: $composeMail) {
-                    ComposeView()
-                }
-    }
-    
-    private var mainView: some View {
-        VStack (alignment: .leading){
-            SearchView(searchText: $searchText, searchField: $searchField, searchNow: $searchNow)
-            .padding(6)
-            mailList
-                .padding(-10)
-            // Toolbar
-            HStack {
-                self.idButton
-                Spacer()
-                self.lastUpdate
-                Spacer()
-                self.composeButton
-            }
-            .padding(6)
-        }
-    }
-    
-    private var mailList: some View {
-        List (self.mails.filter(filterKeyRecord), id: \.self){ record in
-            NavigationLink(
-                destination: ReadMainView(model: ReadModel(mail: record))) {
-                MailRow(mail: record)
-            }
-       }
-    .resignKeyboardOnDragGesture() // hide keyboard when dragging
-    }
-    
-    private var idButton: some View {
-        Button(action: {
-            print("Go to my id")
-        }, label: {
-            Text(NSLocalizedString("KeyID", comment: "id"))
-        })
-    }
-    
-    private var composeButton: some View {
-        Button(action: {
-            composeMail = true
-        }, label: {
-            Image(systemName: "square.and.pencil").imageScale(.large)
-        })
-    }
-    
-    private var lastUpdate: some View {
-        var text = NSLocalizedString("Updating", comment: "updating...")
-        if !updating {
-            let last = Date()
-            let dateFormatter = DateFormatter()
-            dateFormatter.locale = Locale.current
-            dateFormatter.timeStyle = .medium
-            let dateString = dateFormatter.string(from: last)
-            text = NSLocalizedString("LastUpdate", comment: "") + " " + dateString
-        }
-        return Button(action: updateMails, label: {Text(text)
-            .font(.callout)
-            
-        })
-    }
-    
-    func updateMails() {
-        guard !updating else {
-            return
-        }
-        LetterboxModel.instance.mailHandler.updateFolder(folderpath: folderpath, completionCallback: {error in
-            if error == nil {
-                self.updating = false
-            }
-            // TODO: Add error message            
-        })
-        updating = true
-    }
-    
-    func filterKeyRecord(keyRecord: MailRecord) -> Bool {
-        let searchType = SearchType.findType(i: searchField)
-        if self.searchText.isEmpty || self.searchText == NSLocalizedString("Searchbar.Title", comment: "Search") {
-            return true
-        }
-        let query = self.searchText.lowercased()
-        if (searchType == .All || searchType == .Sender) && (containsSearchTerms(content: keyRecord.sender.displayname, searchText: query) || containsSearchTerms(content: keyRecord.sender.email, searchText: query)) {
-            return true
-        }
-        else if (searchType == .All || searchType == .Sender) && keyRecord.addresses.filter({containsSearchTerms(content: $0.mailAddress, searchText: query)}).count > 0 {
-            return true
-        }
-        else if (searchType == .All || searchType == .Subject) && containsSearchTerms(content: keyRecord.subject, searchText: query){
-            return true
-        }
-        else if (searchType == .All || searchType == .Body) && containsSearchTerms(content: keyRecord.body, searchText: query){
-            return true
-        }
-        return false
-    }
-}
-
-struct MailListView_Previews: PreviewProvider {
-    static var previews: some View {
-        MailListView(folderpath: "INBOX", name: "INBOX")
-            .environment(\.managedObjectContext, PersistentDataProvider.proxyPersistentDataProvider.persistentContainer.viewContext)
-    }
-}
diff --git a/enzevalos_iphone/SwiftUI/Onboarding/PermissionRequestView 2.swift b/enzevalos_iphone/SwiftUI/Onboarding/PermissionRequestView 2.swift
deleted file mode 100644
index e1db4f287d7398a286d2291e25716a4b43bccaab..0000000000000000000000000000000000000000
--- a/enzevalos_iphone/SwiftUI/Onboarding/PermissionRequestView 2.swift	
+++ /dev/null
@@ -1,35 +0,0 @@
-//
-//  PermissionRequestView.swift
-//  enzevalos_iphone
-//
-//  Created by Oliver Wiese on 16.10.20.
-//  Copyright © 2020 fu-berlin. All rights reserved.
-//
-
-import SwiftUI
-
-struct PermissionRequestView: View {
-    // TODO: Text should fit to permission request.
-    @ObservedObject private var model = PermissionModel()
-    
-    var title: LocalizedStringKey = "Permission.AccessContacts.Title"
-    var description: LocalizedStringKey = "Permission.AccessContacts.Description"
-    
-    var body: some View {
-        VStack(alignment: .center){
-            Text(title)
-                .font(.largeTitle)
-                .padding(.all)
-            Text(description)
-                .font(.body)
-                .padding(.all)
-            Spacer()
-        }
-    }
-}
-
-struct PermissionRequestView_Previews: PreviewProvider {
-    static var previews: some View {
-        PermissionRequestView()
-    }
-}
diff --git a/enzevalos_iphone/SwiftUI/Read/Tabbed Views/SenderViewChildren/SmallContactListView 2.swift b/enzevalos_iphone/SwiftUI/Read/Tabbed Views/SenderViewChildren/SmallContactListView 2.swift
deleted file mode 100644
index b52e468ac095650a3ef73d6a848135d66963a130..0000000000000000000000000000000000000000
--- a/enzevalos_iphone/SwiftUI/Read/Tabbed Views/SenderViewChildren/SmallContactListView 2.swift	
+++ /dev/null
@@ -1,80 +0,0 @@
-//
-//  SmallContactListView.swift
-//  enzevalos_iphone
-//
-//  Created by Oliver Wiese on 06.04.20.
-//  Copyright © 2020 fu-berlin. All rights reserved.
-//
-
-import SwiftUI
-
-struct SmallContactListView <C: DisplayContact>: View {
-    let contacts: [C]
-    var title: String
-    @State var showList = true
-
-    
-    var body: some View {
-         VStack (alignment: .leading, spacing: 10){
-            HStack {
-                Text(title)
-                    .font(.headline)
-                Button (action: {
-                      self.showList.toggle()
-                  }) {
-                      
-                      Image(systemName: showList ? "chevron.up" : "chevron.down")
-                          .resizable()
-                          .frame(width: 12.0, height: 7.0)
-                  }
-                Spacer()
-            }
-            if showList {
-                ForEach(contacts, id: \.email) {contact in
-                    Group {
-                          HStack {
-                              CircleImage(image: contact.avatar, radius: 40)
-                              VStack (alignment: .leading, spacing: 2){
-                                  Text(contact.name)
-                                      .font(.subheadline)
-                                  Text(contact.email)
-                                      .foregroundColor(.gray)
-                              }
-                              Spacer()
-                            Button(action: {self.goToContact(contact: contact)}){
-                                Image(systemName: "chevron.right")
-                            }
-                          }
-                      }
-                    .onTapGesture {
-                        self.goToContact(contact: contact)
-                    }
-                }
-            }
-        }
-        .padding(10)
-    }
-    
-    private func goToContact(contact: C) {
-        /* TODOguard let con = contact.keyRecord else {
-            return
-        } */
-        return
-       // AppDelegate.getAppDelegate().readViewCoordinator?.pushContactView(contact: con)
-    }
-}
-
-
-struct SmallContactListView_Previews: PreviewProvider {
-    static let alice = ProxyData.Alice
-    static let bob = ProxyData.Bob
-    static let charlie = ProxyData.Charlie
-    
-    static var previews: some View {
-        VStack{
-            SmallContactListView(contacts: [alice,bob,charlie], title: "To")
-            
-            SmallContactListView(contacts: [alice,bob,charlie], title: "To", showList: false)
-        }
-    }
-}
diff --git a/enzevalos_iphone/SwiftUI/Read/Tabbed Views/SenderViewMain 2.swift b/enzevalos_iphone/SwiftUI/Read/Tabbed Views/SenderViewMain 2.swift
deleted file mode 100644
index a5f2c9a1c1f26a455ad01e2dc76d7c1a6616014f..0000000000000000000000000000000000000000
--- a/enzevalos_iphone/SwiftUI/Read/Tabbed Views/SenderViewMain 2.swift	
+++ /dev/null
@@ -1,177 +0,0 @@
-//
-//  SenderViewMain.swift
-//  enzevalos_iphone
-//
-//  Created by fatimaaa96 on 12.03.20.
-//  Copyright © 2020 fu-berlin. All rights reserved.
-//
-//  This program is free software: you can redistribute it and/or modify
-//  it under the terms of the GNU General Public License as published by
-//  the Free Software Foundation, either version 3 of the License, or
-//  (at your option) any later version.
-//
-//  This program is distributed in the hope that it will be useful,
-//  but WITHOUT ANY WARRANTY; without even the implied warranty of
-//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-//  GNU General Public License for more details.
-//
-//  You should have received a copy of the GNU General Public License
-//  along with this program.  If not, see <https://www.gnu.org/licenses/>.
-//
-
-import SwiftUI
-import CoreLocation
-
-struct SenderViewMain <M: DisplayMail>: View {
-
-    // SEE: PersonNameComponents
-    
-    @EnvironmentObject var model: ReadModel<M>
-
-    @State var selectedLandmark: Landmark? = nil
-    @State var showingLandmarkDetails = false
-    
-    var body: some View {
-        ScrollView {
-            sender
-                .padding(.top, 110/2-20)
-                .padding()
-                .offset(y: (-110/2 + 20))
-            icon
-            SmallContactListView(contacts: model.mail.tos, title: NSLocalizedString("To", comment: "To"))
-            Divider()
-            SmallContactListView(contacts: model.mail.ccs, title: NSLocalizedString("Cc", comment: "CC"))
-            Divider()
-            SmallContactListView(contacts: model.mail.bccs, title: NSLocalizedString("Bcc", comment: "BCC"))
-        }
-    }
-    
-    let Landmarks = [
-        Landmark(name: "Berlin", domain: "exampledomain.de", location: .init(latitude: 52.520008, longitude: 13.404954)),
-        Landmark(name: "New York", domain: "secondexampledomain.de", location: .init(latitude: 40.730610, longitude: -73.935242)),
-        Landmark(name: "Sydney", domain: "thirdexampledomain.de", location: .init(latitude: -33.865143, longitude: 151.209900))
-    ]
-    
-    private func selectNextLandmark() {
-        let landmarks = Landmarks//  mail.routingStops
-        /// This method identifies and moves to the next selected landmark
-        if let selectedLandmark = selectedLandmark, let currentIndex = landmarks.firstIndex(where: { $0 == selectedLandmark }), currentIndex + 1 < landmarks.endIndex {
-            self.selectedLandmark = landmarks[currentIndex + 1]
-        } else {
-            selectedLandmark = landmarks.first
-        }
-    }
-    
-    private func selectPrevLandmark() {
-        let landmarks = Landmarks //mail.routingStops
-        /// This method identifies and moves to the prevoius selected landmark
-        if let selectedLandmark = selectedLandmark, let currentIndex = landmarks.firstIndex(where: { $0 == selectedLandmark }), currentIndex + -1 >= 0 {
-            self.selectedLandmark = landmarks[currentIndex - 1]
-        } else {
-            selectedLandmark = landmarks.last
-        }
-    }
-    
-    private var icon: some View {
-        model.mail.sender.avatar
-            .resizable()
-            .frame(width: 130, height: 110)
-            .clipShape(Circle())
-            .overlay(Circle().stroke(Color.white, lineWidth: 4))
-            .shadow(radius: 10)
-            .offset(y: -110/2)
-            .padding(.bottom, -110/2)
-            .onTapGesture {
-                self.goToContact(contact: self.model.mail.sender)
-        }
-    }
-    
-    private var sender: some View {
-        VStack (alignment: .leading, spacing: 10) {
-            HStack {
-                VStack (alignment: .leading) {
-                    Text(NSLocalizedString("Sender", comment: "Sender"))
-                        .font(.headline)
-                        .padding(.bottom, 10)
-                    Text(model.mail.sender.name)
-                        .font(.subheadline)
-                    Text(model.mail.sender.email)
-                        .foregroundColor(.gray)
-                }
-                Spacer()
-                Button(action: {self.goToContact(contact: self.model.mail.sender)}){
-                    Image(systemName: "chevron.right")
-                }
-            }
-            .onTapGesture {
-                self.goToContact(contact: self.model.mail.sender)
-            }
-            HStack{
-                Text(String(format: NSLocalizedString("ReadView.Sender.Previous", comment: "100 previous received mails"), model.mail.sender.previousMails))
-                    Spacer()
-                Text(String(format: NSLocalizedString("ReadView.Sender.Responses", comment: "5 previous sent mails"), model.mail.sender.previousResponses))
-                // TODO: Add last mail date
-                // TODO: Go to mails?
-            }
-        }
-    .padding(10)
-    }
-    
-    private var map: some View {
-        ZStack {
-            ZStack {
-                MapView(landmarks: Landmarks,//mail.routingStops,
-                        selectedLandmark: $selectedLandmark,  showingLandmarkDetails: $showingLandmarkDetails)
-                    .frame(height: 300)
-                HStack {
-                    Button(action: {
-                        /// this button displays the previous selected landmark
-                        self.selectPrevLandmark()
-                    }) {
-                        Text("Button.Prev")
-                            .foregroundColor(.black)
-                            .padding()
-                            .background(Color.white)
-                            .cornerRadius(6)
-                            .shadow(radius: 3)
-                            .padding(.top, 150)
-                    }
-                    
-                    Spacer()
-                    Button(action: {
-                        /// this button displays the next selected landmark
-                        self.selectNextLandmark()
-                    }) {
-                        Text("Button.Next")
-                            .foregroundColor(.black)
-                            .padding()
-                            .background(Color.white)
-                            .cornerRadius(6)
-                            .shadow(radius: 3)
-                            .padding(.top, 150)
-                    }
-                }
-            } .alert(isPresented: $showingLandmarkDetails) {
-                /// alert displays the landmark details and gets trigered when the user taps the information button of a landmark
-                Alert(title: Text("Domain for this location"), message: Text(selectedLandmark?.domain ?? "Missing place information"), dismissButton: .default(Text("OK")) )
-                    }
-        }
-    }
-    
-    private func goToContact(contact: M.C) {
-       /* guard let con = contact.keyRecord else {
-            print("No record...")
-            return
-        }
-        AppDelegate.getAppDelegate().readViewCoordinator?.pushContactView(contact: con) */
-    }
-}
-
-struct SenderView_Previews: PreviewProvider {
-    static var model = ReadModel(mail: ProxyData.SecureMail)
-    static var previews: some View {
-        model.currentTab = ReadPart.Header.value
-        let sim = Simulators<ReadMainView<ProxyMail>>()
-        return sim.previews(view: ReadMainView(model: model))
-    }
-}