try to find an online pdf of the player’s handbook and just give it a read! esp the new one gives you what you need to know pretty intuitively

13

Pick up Heroes of the Borderlands starter set

8

Jocat’s ‘Crapguide’ series synthesizes the spirit of some big topics regarding character creation like the Character Sheet and classes. You can use that for a start. But, in my head, once I got my head around proficiency and Stats, everything else came quickly

5

If you know ppl who meet up and play, try sitting in on a session and watch. That’ll give you a good idea of what happens and how ppl play (spoiler, none of us know what we’re doing)

5