Problem: Empty MPL List View or only a few entries show but File Information shows many MPL entriesCheck the MPL view. Click on Options and make sure that there is NO checkmark on "Show locked items only"
If that isn't the problem ... Rebuild MPL
After creating a backup of your Quicken data file … To rebuild the Memorized Payee List from existing transactions, click Tools, hold down Shift and CTRL, then click Memorized Payee List.