You need to right click on each button and assign which macro the button is to run.
Before doing that have a read of
this for a better understanding of where code should go. The code should have been copied to a standard code module rather than a sheets module.
The original .xls file, as downloaded, contains 22 standard modules, pretty much one for each procedure, and none were named to give any idea of what they contain. If this was my project, I'd copy each of the (needed) procedures into the same module and have only 1 module instead of 22.
You've eliminated about 15 buttons from the Station Log sheet and are using Hyperlinks instead of the original macros on the Band Plan sheet so I would think there's about the same number of modules that contain nothing you even need.
I hope this is a learning process and not just an exercise in frustration.
You're going to have numerous (minor) code issues to deal with.