Auto-creating the TOC for a linked FM book
I am using FM 2019 (Version 15.0.8.979) and RH 2019 (2019.0.14).
I want to link the FM book in an RH project and have it auto-create the TOC when I tell it to Create/Update Topics.
When I do this, the TOC it creates only has Title 1s in it.

Previously, I was able to get it to bring in the TOC and include everything down to Titles 3 & 4.

The problem is I can't remember how I did it.
Does anyone know which settings I need to change so it includes Titles 2, 3, and 4 in the TOC?
(It's a 600+ page document with 50+ Title 1s, all having multiple Titles 2/3/4. Creating each entry in the TOC manually would take hours each and every time we update the original FM book so that's not a good option.)
