I think by including a preview screen before we click the final submit button in the thread will help make sajha free of some occasional typos. Most of the times we are anxious while typing in the thread and don't catch the mistakes. however, a preview before the final submission will definately help. Preview can be included at the threshold, after you are done with typing and press like "DONE" button. here's what I mean, 1. Start a thread, or type in an existing thread. 2. Press "DONE" button. 3. this will take user to new screen, preview screen, much like what a user will see in his post. This screen will contain several buttons. like "EDIT", to edit the content should user find any typos or want to make some changes; "SUBMIT", to submit the final messange; "CANCEL", to cancel the post should the user decide not to participate, on reviewing the content. 4. user can edit as many times s/he wants and can even cancel the thread, if everything is okey,then user can press the "SUBMIT" button to post his/her message. thanks what do you guys think?