How to change your username shown in forums Free Exchange Add-on for Office 365 Migration › FORUMS › Change username shown in forums › How to change your username shown in forums Tagged: Forum Username This topic contains 0 replies, has 1 voice, and was last updated by Migrator Forum Admin 2 years, 7 months ago. Viewing 1 post (of 1 total) Author Posts May 18, 2016 at 12:59 pm #452 Migrator Forum AdminKeymaster Changing your Username shown in forums Click Support at the top right of this web page. From the Support menu, click My Profile. On the Profile page, click Edit. In the Name (required) field type the desired username. Click Save Changes Author Posts Viewing 1 post (of 1 total) The forum ‘Change username shown in forums’ is closed to new topics and replies.