Steps to reproduce the issue

Run the 3.7 beta 3 installer - the first step shows on the right dialog and directions on setting up a "Super User Administrator" which is confusing (what's a Super User? and why doe the text box labels say Administrator?)

Also there is way too much verbiage of little or no use in this step. The more text on the screen means the less read it will be, the more confusion introduced and the more translation needs to be done.

Expected result

I would expect that the account be clear and concise and only contain the necessary words. I've created a sample mock-up which is clear concise but not cryptic.

Actual result

see above

System information (as much as possible)

N/A

Additional comments

I do realize that this is the first step of the process and the first screen that new users see in their Joomla! journey, but what is there is confusing and verbose.