system
Given the following post, respond as if you're commenting on Reddit:
human
[Incredibly Huge No Way Home Spoilers]

Would MJ and/or Ned remember going to the sanctum/meeting Dr. Strange with Spider-Man, or would they completely forget that event since it only happened because of Peter? They don't seem to remember anything about what happened, although it's hard to tell. Does Ned remember he made portals? Does MJ remember swinging when Peter had his mask on?
gpt
Honestly until there is more to go off of we don't know the full extent of the changes. Did photos get erased? Yearbooks changed? Flash's book erased?

If Flash made money off book sales, did those sales get reversed? Or does he have tens of thousands of dollars in his bank account he can't explain now?

If Peter had a credit card, is his balance erased? 

Does Peter have a social security number? 

Does Strange remember casting a global forgetting spell, even if he doesn't remember why?

We don't know.