Once an overtime slot is published, there's no way to edit it — for example if the wrong team, site, or channel was selected. The only option is to cancel the slot entirely and recreate it from scratch.
What's the requested change?
Allow editing of overtime slots after publishing. At minimum, editing should be possible before any agent has accepted a slot. For partially accepted slots (some days taken, others not), ideally edits could still be made to the unaccepted portion without affecting agents who have already signed
Mistakes when publishing are often caught immediately, before any agent has even seen the slot. Right now a simple error like selecting the wrong site means fully deleting and rebuilding the slot.