In this exercise you create two Help projects, each with independent browse sequences. After you create the projects, you'll merge them together so you can see the problem. Then you'll fix the problem in the last exercise step.
First you'll create two HTML Help projects named: Master and Sub1.
Create a new HTML Help project called Master.
Create three help topics:
master 1, master 2, master 3
Click the TOC tab and choose Tools: Auto Create TOC and click OK.
Right click the master 1
page in the TOC and choose Create Book from Page.

Click Save All.
Choose Tools: Browse Sequence Editor.
Click the Auto Create Using TOC button.
Click OK.

A simple series name (master 1)
is created and three topics (master_1.htm,
master_2.htm, and master_3.htm)
are in the series.
Click OK
and click OK to add Browse Sequences
to the Help window.

Compile
and Run Help.

The master 1 series contains
three topics (master 1, master 2, and master
3).
Close Help.
Repeat Steps
1-11 above, but create a project named Sub1
and three Help topics: Sub1a, Sub1b,
Sub1c.

Make sure you create a TOC and Browse Sequence.
Compile the Help project.
Next, Merge two Help files