How can you search in a WebHelp glossary?

When you generate a WebHelp or WebHelp Pro output, if you are using the glossary, there is no way you can enter a term and search for it like you can do for the Index using the "Type in the keyword to find:" field.

Is there a way to find a particular term in a glossary?

I know you can use the Find (ctrl-f) from the browser, but are there other ways?

Is this something that is planned for future releases?

We are using RH 9.

Thanks