You can add a table of contents via clicking the Add Table of Contents buttom.
Doing so adds a Table of Contents section to your report. Your Table of contents will initially be empty. Click the Edit button.
You can now generate a table of contents by clicking the TABLE OF CONTENTS botton. Doing so will generate generate a table of contents with every section being listed with each heading (H1, H2, H3) within a section being listed as a subpoint.
For any added sections or headings, you need to uüdate the table of contents by hand. To do so, click the edit button of the table of contents section and click the TABLE OF CONTENTS button again.