Under the "Create the dashboard action" section > "Step 4 " you should use Select instead of Menu for the Run On Action.
Ok, that solved the right click problem. Now how do I add multiple lines to the chart?
Ideally, it would look like:
TABLE OF CONTENTS
Dashboard Title 1 (Arrow link to dashboard)
Dashboard Title 2 (Arrow link to dashboard)
Dashboard Title 3 (Arrow link to dashboard)
(and so on)
You will need to create a worksheet for each link to another dashboard in this case. In the example at the bottom of the Table of Contents page they had a file/database containing all the entries for the TOC which then link to external training pages.
The formatting of lines is based on worksheet level formatting for borders: Worksheet Level Formatting