I recently created a macro to reduce the amount of functions in the sheet to hope and increase its speed due to recent slow down issues. The sheet runs like a dream on my computer but when opening up on my co-worker's computers it freezes when trying to run it. This was an initial issue when first trying the macro on my computer but it stopped once I switched from auto to manual calculations, but that isnt working for my coworkers.

I'm just wondering if there is anything else I could try or why the sheet would behaving like this on different computers.

Thanks!