To unapprove a previously-approved envelope: Note: You can unapprove an envelope only if you have been given that specific right, enabled by checking the "Allow the user to unapprove an envelope" box found under "Expenses Options" toward the end of the Account > User > demographic dialog. Once you have been notified that an envelope needs to be unapproved: 1. Log in to the Expenses module, click on the "Envelopes" tab, and then click on the "Approved [Envelopes]" sub-tab. 2. Click on the name of the relevant envelope, and then on the "Submit/Approve" link. 3. In the "Approval history" dialog, click on the link within the sentences found at the bottom of the history: "You can unapprove this envelope. Click here to continue." 4. Indicate the reason for unapproving the envelope in the "Reason" text field in the "Unapprove" dialog, and then click on "Submit." You will return to the "Approval history" dialog. 5. Once an envelope is unapproved, it will return to "Open" status, where its owner can modify and resubmit it (and its component receipts) for approval, or delete it if necessary. Please note: Any envelope whose expenses have already been billed to a client cannot be unapproved (and thus cannot be changed). If this is the case, the user may need to create a new envelope, and the relevant client(s) may need to receive a modified invoice.