I download fillable PDFs. As long as your income (or was it revenues?) is under $1M/year you're allowed to file on paper. Corporate tax forms change very litt

I download fillable PDFs. As long as your income (or was it revenues?) is under $1M/year you're allowed to file on paper. Corporate tax forms change very little from one year to the next, so you can complete 99% of next year's tax return by "look at last year's return and put numbers in the same places". When all the numbers are zeroes, it's even easier.