One good reason, I believe this is not allowed.  It is to stop smaller business from creating an effective purchase ledger control when only recording a small amount of purchases.  The increase in intuit fees to gain a purchase ledger control function does not warrant it when only processing a few purchases a month.  It is shameful that the purchase ledger control is not available for entry level and that introducing one via journal entries, the old fashioned way, is penalised by preventing helpful information from showing on the General Ledger and elsewhere.  Please QB correct this and look after your smaller customers if you want them to grow with you!!!!

Thank you.