Binance login issues
If one is having trouble logging into their Binance account, there are a few different things one might try before contacting support. One might try using different browsers, as simply switching to a different browser is often enough to fix login issues.
One might also clear their browser cache/cookies, or rebooting their router. If many people are having login issues at the moment, Binance is likely to report it on twitter.
Using Google DNS can sometimes also fix login issues. If one does have to contact customer service, they may have to use face verification.