What Batman Beyond comics are in continuity with the animated series?

I am trying to read all the tie-in comics for the Bruce Timm Animated universe. With their being so many Batman Beyond titles it’s difficult to know which are in continuity with the DCAU. Does anyone know which comics are in continuity?

This page has a complete list.

Batman Beyond (1999) #'s 1-6 is the first in-show title. This is on DCU.

Batman Beyond (1999-2001). A 24 issue ongoing, this is also set in the DCAU and available on DCU.

The subsequent Batman Beyond titles are generally set in the main comic continuity and not part of the DCAU.