Since backspace worked in every IE version up until Edge/Chromium, I never knew the ALT+arrows combinations worked. It wasn't until backspace stopped working th

Since backspace worked in every IE version up until Edge/Chromium, I never knew the ALT+arrows combinations worked. It wasn't until backspace stopped working that I did a search to find what was going on and saw the ALT key combos. So they may have been there all along but I never had reason to find out about them until recently.