I have a macro which applies to, and is recorded within, one specific
spreadsheet, says, stats.xls. I have linked it to a custom button and it
works well.

However, I usually have several spreadsheets open simultaneously and
occasionally I inadvertently run hit the button and run the macro even when
I am working on one of the other sheets. This is not disastrous but is there
a way I can add some code to the macro so that it will only run when
stats.xls is the active sheet 'at the front'.

Thanks,

V