Issues with Editing Experts Profile

I have 3 issues all related to editing Experts Profile

1. The minimum characters needed for the Experts Bio is 200 words.How do i make that an optional requirement because some bios i work with are way shorter than that.

2. I would prefer Company Name to display first on the expert profile instead of personal name.How to i do that.I would actually prefer to disable personal name.

3. When editing social profiles on experts the dialog box is obsecured/ hidden.See picture attached.How do i correct that