MS ACCESS - Putting a image on a button

[odrap]

In order to dress up a form, i like to foresee the buttons on my forms of a image .How can it done to choose a image , out of the serie that is made disposable in MS ACCESS, and put it on a button? Must these images be icons or jpegs or tiffs and of what kind of resolution.

 

[ezfriend]

ico or bmp should do.

 

[odrap]

Thank you for the help