Refined search in form

Looking for perfect world here. I need one of two things. Option 1: Be able to delete one row from a regular grid…not editable grid view. OR Option 2: Have refined search on an editable grid view form.

We have multiple selections and then they can view their results to edit them. There can be 100 or more rows so the refined search is lovely for narrowing them down quickly. So much nicer than doing a search. But It doesn’t happen in an editable grid form. OR if I could keep a regular grid which is actually preferred, is there any way to set up a delete on every row or a checkbox then delete?

Thanks.

M