Got a promotion at the end of April this year from Junior Dev to React Engineer, and HR STILL hasn't amended my contract... At this point I'm owed 2 months of backpay... Why is it so hard for HR in any business to just change a field, sign some forms and bung it off?

Question.

If you're working remotely- like a whole other country/continent- do you have to give taxes for the country the company is in?

Context. Got a "job". Not sure if I'll take it full time but for now I will be getting some backpay so I want to know everything before deciding and planning

Right now in my country I don't have to pay taxes so I want to know if that still stands

DRM/licensing scheme

To be fair it was mostly because they never sold that software to a single client... But it was also all written in JavaScript

Would've probably been better off mailing the owning company to let them know one of their software users' usage for a lawsuit on backpay or something. Idk I didn't make the rules. They also messed up the specs for how modular the app needed to be so I had to rewrite the whole thing in 6 months, but this time I took the opportunity to do unit tests so that was nice...