I cannot figure out why my profile is still at 40% & it says "Add Work History".
However, I already have work history/employment history in my profile. I added eduaction , work history , and other skills but no certifications and test yet, however it should be greater than 40% according to upwork rules !
I checked and it looks like your profile is now 85% complete. You can take and display some skill tests and add some certifications to bring your profile completeness to 100%. Check out this help article for more information.