It depends on the status of your campaign.

If your campaign is approved but you have not proceeded with the payment, then it’s possible. You will be able to change the selected genres, the number of curators who will receive your song, the number of playlists it will match, and the audience size.

Likewise, you will be able to adjust the budget of your campaign if you consider the price not suitable for you.

If your campaign has already been paid, it cannot be edited.