Hi!
My knowledge of Access is not good, so here comes a basic question:

I want to create a button to click on which ask you to fill in a spesific number. When you have written in that number, only one report will be created and printed. (And not all posts potensially registered).

I assume this have to be done in Visual Basic. Don't have the knowledge to fix this.

Can someone help!?

Welcome to AWF! :)

Here's a link:
http://baldyweb.com/wherecondition.htm

You may want to pick up some books to read up on how to create controls and their uses, plus basic concepts of Access and VBA.

Thank you so much, problem solved!

Excellent svenno. Glad to have helped.