You can only print the check from payroll if you have entered a record in payroll. If you plan on continuing to do payroll in the other system, then I would just enter the check information under 1-1 Checks/Bank charges. You are allowed to enter the check number with everything else without printing it so that you can track it.  You can get more information from the Help section here:  https://help-sage100contractor.na.sage.com/Sage100Contractor/US/26_1/Content/Modules/1-General%20Ledger/Entering%20general%20ledger%20checks.htm,

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