SAP Help Configuration

Dear All,

I have a query for SAP help configuration --

We have three options in SAP help

1. Application help

2. SAP Library

3. Glossary

We need to setup all the three options. Can you please let me know the difference in settings?

I have done setting in SR13 in "Plainhtmlhttp" tab with

All the three options are pointing to SAP library option only. Please let me know the settings for Application help and Glossary.