This turns out to be a bug where the table is causing the post to not save. Here is the earlier bug report: <a href="https://app.roll20.net/forum/post/183277/forum-thread-edits-wont-stick#post-183307" rel="nofollow">https://app.roll20.net/forum/post/183277/forum-thread-edits-wont-stick#post-183307</a> Here is the workaround: Edit the post, highlight the table, cut it (Ctrl+X) and save the edit. Hit edit, paste the table back in, hit save. It should allow you to edit it now. - Gauss