Default slider content in Metropress does not update and slides do not update

Dashboard in Metropress>then under Appearance is Metropress tab> Slider>
Content.
There is default text in the content box for the 5 default slides. After I change it, there is no tab to save the edited text.
I have replaced all 5 default slides by name 1.jpg, 2.jpg, 3.jpg, etc. and want to change the content. It does not change.

I am using the free version of Metropress and Wordpress 3.7 or 3.7.1.

Thanks for any help.

Change Text on Slider and nothing changes

Hi!
There is a check mark on the right to save changes. Did you click it?