I could not agree more! I also have made several mistakes and I get very discouraged when I must go back and void the entire check for even the slightest mistake. Also, it would be very helpful if when entering a purchase, you choose a vendor and it would automatically bring up the last payment made to that vendor. Then you could make any changes for the new payment if needed. Often checks are written to the same vendor for the same amount and this would speed things up greatly.