Once a song is generated, it can't be edited directly. That said, there are two ways to refine it.
Option 1: Using "Reuse Request"
Each regeneration is a new generation, so the melody and structure will differ, but your settings keep it in the same territory.
To use the "Reuse Request" feature:
With the upgraded plan, you can also tweak lyrics before clicking "Create Song."
Note: The "Reuse Request" button is not available if your song is generated via the "Song wizard" mode.
Option 2. Using "Extend"
"Extend" lets you change a specific part of a song while keeping it in the style of the original.
With the "Extend" feature, you can:
Leave settings like genres and lyrics as they are to get a new variation from any timestamp
Add or remove genres, or add Extension Lyrics (upgraded plan only)
Tip: Genre changes only affect the selected extension unless you set your timestamp at the beginning.
Learn how to extend your songs.
Just a heads-up: A proper editing feature is in the works, so stay tuned!