MIN MAX Buttons not enabled

[pl456]

I am looking at an access 2007 database and I cannot get the form min max buttons to enable. Border style is sizable, control box is set to yes and min/max is enabled.

Has anybody got any ideas why?

 

[MStef]

In Control Box properties put YES.

 

[pl456]

Yes, all the obvious ones had been set correctly. I have an answer for this now.

Access options, current database, Document window options

there is an option for tabbed documents or over lapping windows.

Thanks for you input anyway.