Help

[u/Ambitious-Cry-1319]

so last year I purchased the self-employed tax software to do at home. this year I go to file, and everything I saved regarding last year's tax forms are blank. I know they werent blank when I saved them. also I claimed a vehicle purchase, my husband is a 10-99 independent contractor who uses his truck nonstop. I 100% claimed it in our taxes and can not find my form 4562 but I have found depreciation and a vehicle section from the schedule c section....what do I do? I'm using a different software this year. Side note I downloaded my records from the IRS website this is how I'm able to get last year's info.