how can i change my username?

We can change the username for you. Please provide at least 3 usernames so that we can check for the availability. Please note that the username should not contain space and special characters.

Also, please note that if you have any custom URL forms, you will need to re-create the form URL to make it work as the link includes your account username.

Here is the guide: How-to-Create-a-Custom-URL-of-a-Form