i created a small application, a userform with 3 pages to calculate margin
and cost and sales price given any of the other 2 variables. i want to make
this an add-in. i have created a toolbar button from which i want the
userform to open from. i saved the workbook as an add in, and selected the
add in from the menu. what i want to know is, how do i get the menu button
to only show up when the add in is selected? and if the add in is
de-selected from the drop down menu, have the button go away. TIA.