Even if we saw the project we probably couldn't help much as we couldn't send him the fixed version unless we had VB5 ourselves. I think we've given him the answer he needs to fix it though, so hopefully he'll make the changes and resolve/rate :-)

Edit: Maybe not...split function is fine in module1, but if the code you posted is in the main form adding the form name won't make a difference...there must be something else causing the issue