If it was on a W2 you don't have to file except to get back any withholding taken out. But you should file to get the Recovery rebate credit. You probably qualify for the 1200+600 Stimulus payments.
If you got a 1095-A for Health Ins you need to file. Oryou got a 1099NEC or 1099Misc.
Do you need to file a return?
https://ttlc.intuit.com/community/filing-and-paying-taxes/help/do-i-need-to-file-a-federal-return-th...
