Remove Unwanted Text from Post Reply area

Hello

On my post page, there is a bunch of text at the bottom that I want to get rid of. See url pls:

I am not sure which php file on the server I need to update to comment out this text.

Thanks.

For anyone to help, they would need to know exactly which CMS you use.

kath, you can follow the tipps given here: http://wordpress.org/support/topic/remove-you-may-use-these-html-tags-and-attributes