When you're using facebook and you change your user-name, do capitals matter?

Answer No, the user name is not case-sensitive. You will be able to log with both your email and username.

Top Q&A For: When you're using facebook and you change your ...

Why suddenly on facebook , i can see 'facebook user' and i cant answer to this person anymore ?

If it says you can no longer message them, then yes.

What is the matter with my Facebook?

That Sounds Like a Display Issue that Happens Sometimes to Fix this Please Clear your Cookies and Cachee and Delete Temporary Files Than Close out your Browser than Reopen And Go Back to Facebook a... Read More »

Are you a facebook user?

Formerly. I understand they collect information about user's "likes" and such, so I don't use facebook anymore and am going to delete the account.

Where can i report facebook user that under 13?

why is it any of your business? u are just jealous she has more friends than you do.