diff --git a/Shared/Navigation/ContentView.swift b/Shared/Navigation/ContentView.swift
index d5c1e4d..cf964fb 100644
--- a/Shared/Navigation/ContentView.swift
+++ b/Shared/Navigation/ContentView.swift
@@ -1,125 +1,127 @@
 import SwiftUI
 
 struct ContentView: View {
     @EnvironmentObject var model: WriteFreelyModel
 
     var body: some View {
         NavigationView {
             #if os(macOS)
             SidebarView()
                 .toolbar {
                     Button(
                         action: {
                             NSApp.keyWindow?.contentViewController?.tryToPerform(
                                 #selector(NSSplitViewController.toggleSidebar(_:)), with: nil
                             )
                         },
                         label: { Image(systemName: "sidebar.left") }
                     )
+                    .help("Toggle the sidebar's visibility.")
                     Spacer()
                     Button(action: {
                         withAnimation {
                             self.model.selectedPost = nil
                         }
                         let managedPost = WFAPost(context: LocalStorageManager.persistentContainer.viewContext)
                         managedPost.createdDate = Date()
                         managedPost.title = ""
                         managedPost.body = ""
                         managedPost.status = PostStatus.local.rawValue
                         managedPost.collectionAlias = nil
                         switch model.preferences.font {
                         case 1:
                             managedPost.appearance = "sans"
                         case 2:
                             managedPost.appearance = "wrap"
                         default:
                             managedPost.appearance = "serif"
                         }
                         if let languageCode = Locale.current.languageCode {
                             managedPost.language = languageCode
                             managedPost.rtl = Locale.characterDirection(forLanguage: languageCode) == .rightToLeft
                         }
                         withAnimation {
                             DispatchQueue.main.async {
                                 self.model.selectedPost = managedPost
                             }
                         }
                     }, label: { Image(systemName: "square.and.pencil") })
+                    .help("Create a new local draft.")
                 }
             #else
             SidebarView()
             #endif
 
             #if os(macOS)
             ZStack {
                 PostListView(selectedCollection: nil, showAllPosts: model.account.isLoggedIn)
                     .toolbar {
                         ToolbarItemGroup(placement: .primaryAction) {
                             if let selectedPost = model.selectedPost {
                                 ActivePostToolbarView(activePost: selectedPost)
                                     .alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
                                         Alert(
                                             title: Text("Connection Error"),
                                             message: Text("""
                                                 There is no internet connection at the moment. \
                                                 Please reconnect or try again later.
                                                 """),
                                             dismissButton: .default(Text("OK"), action: {
                                                 model.isPresentingNetworkErrorAlert = false
                                             })
                                         )
                                     })
                             }
                         }
                 }
                 if model.isProcessingRequest {
                     ZStack {
                         Color(NSColor.controlBackgroundColor).opacity(0.75)
                         ProgressView()
                     }
                 }
             }
             #else
             PostListView(selectedCollection: nil, showAllPosts: model.account.isLoggedIn)
             #endif
 
             Text("Select a post, or create a new local draft.")
                 .foregroundColor(.secondary)
         }
         .environmentObject(model)
 
         #if os(iOS)
         EmptyView()
             .sheet(
                 isPresented: $model.isPresentingSettingsView,
                 onDismiss: { model.isPresentingSettingsView = false },
                 content: {
                     SettingsView()
                         .environmentObject(model)
                 }
             )
             .alert(isPresented: $model.isPresentingNetworkErrorAlert, content: {
                 Alert(
                     title: Text("Connection Error"),
                     message: Text("""
                         There is no internet connection at the moment. Please reconnect or try again later.
                         """),
                     dismissButton: .default(Text("OK"), action: {
                         model.isPresentingNetworkErrorAlert = false
                     })
                 )
             })
         #endif
     }
 }
 
 struct ContentView_Previews: PreviewProvider {
     static var previews: some View {
         let context = LocalStorageManager.persistentContainer.viewContext
         let model = WriteFreelyModel()
 
         return ContentView()
             .environment(\.managedObjectContext, context)
             .environmentObject(model)
     }
 }
diff --git a/macOS/Navigation/ActivePostToolbarView.swift b/macOS/Navigation/ActivePostToolbarView.swift
index 68b9d93..2d16c41 100644
--- a/macOS/Navigation/ActivePostToolbarView.swift
+++ b/macOS/Navigation/ActivePostToolbarView.swift
@@ -1,25 +1,27 @@
 import SwiftUI
 
 struct ActivePostToolbarView: View {
     @EnvironmentObject var model: WriteFreelyModel
     @ObservedObject var activePost: WFAPost
 
     var body: some View {
         HStack(spacing: 16) {
             PostEditorStatusToolbarView(post: activePost)
             HStack(spacing: 4) {
                 Button(action: {}, label: { Image(systemName: "square.and.arrow.up") })
                     .disabled(activePost.status == PostStatus.local.rawValue)
+                    .help("Copy the post's URL to your Mac's pasteboard.")
                 Button(action: { publishPost(activePost) }, label: { Image(systemName: "paperplane") })
                     .disabled(activePost.body.isEmpty || activePost.status == PostStatus.published.rawValue)
+                    .help("Publish the post to the web. You must be logged in to do this.")
             }
         }
     }
 
     private func publishPost(_ post: WFAPost) {
         DispatchQueue.main.async {
             LocalStorageManager().saveContext()
             model.publish(post: post)
         }
     }
 }