Managing Your Quests
Once a quest goes live, you cannot significantly alter it. This is primarily to avoid being unfair to the questers, as significant changes could render their efforts futile. There are only a few aspects that you can amend.
Here's what you cannot change:
The tasks. While you can modify details like the Twitter handle to be followed or the discord channel to be joined or the website to be visited, you cannot entirely remove the task and replace it with something else.
The start date or end date of the campaign. Even if it's only scheduled and not live yet, you can't modify these dates.
The rewards. You can't alter the tokens, the NFTs, the number of winners, the reward pool, or even the amount of XPs a user will receive for a particular task.
What can you change?
You can update the campaign name, description, banner, and logo. Essentially, you can change anything that users wouldn't have spent time on.
However, for loyalty tasks, which typically run for a longer duration, you can change any of the aspects mentioned above.