Select the Invite button on a live event on your Qflow for events web dashboard.
For editing an invite - Select an invite from your listings and run through the creation process editing where required.
Please note: You cannot edit an invite that has already been sent to your guests. In these cases please select the Duplicate this event button. This can be found by:
Selecting an Invite from your listing
Selecting the Duplicate this event button on the left hand side of the page.
You can now run through the creation process editing where necessary prior to sending.