Editing Facebook Posts
This however is not the case anymore as Facebook now lets you edit your posts published on your timeline, a page or even a group. The editing functionality works the same way as it now works for comments.Just click on the pencil icon located towards the top right to the post and a new form will appear where you can make changes to the post.
A small Edited label will appear against every post which is edited by you and users who have the privileged to view the post can click on this edited link to view the revision history and find out what was edited/changed in the newer revision.
Availability of Edit Option
The functionality is available on the Desktop and Mobile versions of Facebook.com and also on the official Facebook app for Android. This is however yet to be added to the Facebook app for iOS and maybe someday it will be available in Facebook app for Every Phone as well 😛