diff --git a/Shared/Models/PostStore.swift b/Shared/Models/PostStore.swift
index 45119da..60df9b0 100644
--- a/Shared/Models/PostStore.swift
+++ b/Shared/Models/PostStore.swift
@@ -1,49 +1,66 @@
 import Foundation
+import WriteFreely
 
 struct PostStore {
     var posts: [Post]
 
     init(posts: [Post] = []) {
         self.posts = posts
     }
 
     mutating func add(_ post: Post) {
         posts.append(post)
     }
 
     mutating func purgeAllPosts() {
         posts = []
     }
 
     mutating func update(_ post: Post) {
         // Find the local copy in the store
         let localCopy = posts.first(where: { $0.id == post.id })
 
         // If there's a local copy, update the updatedDate property of its WFPost
         if let localCopy = localCopy {
             localCopy.wfPost.updatedDate = Date()
         } else {
-            print("local copy not found")
+            print("Error: Local copy not found")
+        }
+    }
+
+    mutating func replace(post: Post, with fetchedPost: WFPost) {
+        // Find the local copy in the store.
+        let localCopy = posts.first(where: { $0.id == post.id })
+
+        // Replace the local copy's wfPost property with the fetched copy.
+        if let localCopy = localCopy {
+            localCopy.wfPost = fetchedPost
+            DispatchQueue.main.async {
+                localCopy.hasNewerRemoteCopy = false
+                localCopy.status = .published
+            }
+        } else {
+            print("Error: Local copy not found")
         }
     }
 
     mutating func updateStore(with fetchedPosts: [Post]) {
         for fetchedPost in fetchedPosts {
             // Find the local copy in the store.
             let localCopy = posts.first(where: { $0.wfPost.postId == fetchedPost.wfPost.postId })
 
             // If there's a local copy, check which is newer; if not, add the fetched post to the store.
             if let localCopy = localCopy {
                 // We do not discard the local copy; we simply set the hasNewerRemoteCopy flag accordingly.
                 if let remoteCopyUpdatedDate = fetchedPost.wfPost.updatedDate,
                    let localCopyUpdatedDate = localCopy.wfPost.updatedDate {
                     localCopy.hasNewerRemoteCopy = remoteCopyUpdatedDate > localCopyUpdatedDate
                 } else {
                     print("Error: could not determine which copy of post is newer")
                 }
             } else {
                 add(fetchedPost)
             }
         }
     }
 }