Excel Calculations Problem

I am currently working on a set of List Sheets for a door manufacturer. On the workstation where I made the sheets everything works fine. But I recently uploaded the files to a network shared folder. I’ve been working on removing links and such and am to the point where everything works great…on my workstation.

However on other workstations the calculations will not calculate until you hit F9. The program is on Automatic and everything is cell based. I have no tables, or anything of the kind.

What could be wrong?