Enter release with no tracklist: how?

no_tracklist
Tags: #<Tag:0x00007f23c244cdb0>

#1

Got a release to enter, but have no tracklist for it.
What do I click on and where so I can submit release?


#2

Remove the medium (click ‘x’ in top right hand corner), then tick the “The tracklist for this release is currently unknown” box.


#3

The Red X.
Could not find the secret method.
Thanks


#4