All employer taxes including FUTA are entered in Company > Employer Taxes.
FUTA is 6% but many employers are eligible for a tentative credit of 5.4%. Which would make FUTA 0.6%. You can read about FUTA on the IRS website here: https://www.irs.gov/taxtopics/tc759
Wage bases for all taxes are handled on our end. You don't need to enter limits.