What is the best wording to include in the Contract reserving/requesting key/access after the paperwork has been signed? Owner is out of state & the house is vacant. I will want to show it to other potential buyers (wholesale) before closing.

@Helen Stepp the exact working would vary according to the specific situation. It is occupied now for example?  I can't tell you what to do as I am not an attorney.

What I would do is simply write something like "Buyer shall have access to the property before closing."