Can't use commas!!!

[Becky]

I was using Microsoft Word and some how I must have done something because
now I cannot use commas. I tried just hitting it and < popped up. I tried
using shift with comma and < still popped up. Any help?

 

[Suzanne S. Barnhill]

Sounds like your Shift key is stuck.

 

[Genine]

Do you have more than one keyboard installed? Windows has a keyboard shortcut
to swap keyboard layouts and you might have hit this accidentally!