Hi Sergey,
I also have the same clipping as you, with small Windows fonts. I also tried different fonts, font sizes and different widths of the command buttons, and the result was always the same clipping.
>>That serves me well for going with small fonts at the end of day :).
>>
>>The ampersand is there, but not underlined. I've tried a few combinations of the hotkey prefix and real ampersand in the caption, and they all look weird - some of them underline the next space etc.
>>
>>Didn't notice any clipping, though. Maybe the button you tried it on was not wide enough?
>
>The width of the button doesn't make a difference but it maybe related to the Large fonts I'm using in Windows.