Searching and sorting ranges in excel with toggle buttons
Some basic things. You need your code to be indented consistently. That way you can see the levels of your code. If you had that you would see that on the last line of SorterenOpdrachten is a Next without a For. This won't compile.

In Tegels you have missed your first End If. And the second End If. And your third, fourth and fifth.

You haven't defined tglopel or TglChevrolet