[Steven Zahm]

RE: i want is that the entrys shown in the second category widget shall not be shown in the member card

Sorry, but that can only be done by custom coding the category display in the template.

RE: i found out how to display Certifications in the view… How can i format that Tag?

That is because it is display as either an h3 or h4 tag. I can not recall which. You can use CSS to change the display to anything you wish. If you share a link for the page, I can give some guidance, if needed.

I hope this helps!