1. I am trying to write a new macro to create a control button in the first cell of the first empty column not already populated by a previously created control button.

2. Then I want to assign the new control buttons to already existing macros


im currently using: Set LastCol = Range("A1").End(xlToRight)
to find the last unused column, but it does not register the exisiting buttons as populating the cells and i get an error
"run-time error 1004: application-defined or object-defined error" likely because the cells do not contain regular data

any and all help is welcome. thanks