This feature is almost perfect, except that Truist does not and will not put the check number in that specific column. Payee will show "Check #1030" in the Payee column. I am not sure if other institutions have done this also. This makes using the upgraded memorized payee feature hard to use for recurring same-amount transactions. A workaround for this would be adding the "Contains" option to the Payee Name. This could work as follows:
Payee Name contains "Check"
Set Amount to ex. $125
Set Account Rule to Truist Checking
Set Category to ex. Housekeeping
Do not rename.