I have a toolbar that is created every time I open Excel and removed when I
exit Excel. I was hoping that someone could help me out with code for adding
the toolbar only if it's not already there (so that if I move it around it
will be in the same spot as the last time I used it), but will always update
the two buttons I have to make sure they are pulling procedures from the most
recent .xla file.

Maybe this will help: I am still refining the procedures the buttons call
out, but I have already shared this add-in with my coworkers. In order to
make it easier on them (the not-so-tech-savvy), I refine it and save it with
the same name, then send out the revised version so all they have to do is
re-save it and it will replace their old add-in.

Thanks in advance!