On occasion, you may want to recategorize a transaction after it has already been paid below are the steps to follow to accomplish this:
Go to the selected Envelope
Click on the transaction you would like to move
Click on "Move"
Select new destination Envelope (only able to select Envelopes with sufficient funds
Congrats, the transaction has been recategorized.
In the meantime; if you have any questions, please let us know.