Personal Tax Credits


I recently figured out that the personal tax credits aren't automatically updated when the calendar roll-over is done. I updated the credits, but since then I've opened prior paycheques to adjust the allocation of hours to projects. When I did that, it recalculated the taxes and the net pay for those paycheques has increased, but I can't figure out how to pay it out to our employees. The amounts have been put to the clearing account, but because the paycheques were previously paid Sage isn't recognizing that the paycheque has an outstanding amount to be paid and I can't figure out how to export the amounts owing to our bill payment service. Even if I wanted to print out a cheque instead I can't figure out how. 

Can someone help me?