Hi Glenna68,

Since it looks like you are using Sage 50 US, I am going to move your post to that Support Group so that other users of this software will be able to offer you their thoughts and insight.

Thanks,
Derek

Since there is no quarterly option, you'll have to leave them set up as monthly. I would recommend you manually calculate a quarterly check using IRS Publication 15/Circular E or you can Google "paycheck calculator" to find an online calculator. Then adjust each employee's filing status and allowances in Sage 50 to get the taxes to calculate as close as possible to your manual calculation. Just to be clear, you should only have to do that once. I'm not suggesting you do that for every payroll.

By the way, I would only recommend this if the employee is only paid quarterly. If you do a quarterly commission or bonus for employees that also get a weekly/bi-weekly/monthly paycheck, then just process the quarterly checks using the same settings as their normal paychecks.