Trying to put links to opportunity overview page

I have added to fields to the create opportunity page. I would like those two fields to be present in the opportunity overview page.
It seems like I need to add the filler or space for the fields to be entered but don’t see the proper page in studio to do so.

Can someone offer any suggestions?

Here are the images for my descriptions above.

I believe you are looking for adding fields in detailview.
In studio you will have option in detailview to add panel, row and filler as shown in below.

Thank you very much. As soon as you said the name of the page I could do it. There is editview to input and make modifications. There is detailview to get the overview of the opportunity.

Thanks a bunch!