Quick share buttons

[poil_666]

I called my post "quick share buttons" but I can't seem to find what the proper term is. I'm talking about the window that first pops up when you click on share. There is a row of quick sharing buttons (like "send by text to Mr.x" or "send by email to Mrs. Y"). Really handy buttons.

So my question is: Can we manually add some of those to the suggested list? I have a few key people in my life with whom I regularly share pictures/documents, so I would like to add certain people from my contacts and certain ways to share for each. Is that possible? If so, how?

I have a Samsung S7.

Thank you!