The screen shots in this article could use some updating: Exporting data to Safari | How to | Firefox Help.

Once you open Show All Bookmarks, Look for "Import and Backup" and drop that menu down to find "Export HTML".

Any luck?

Unfortunately, no "Import and Backup" was found.

Thanks.

One of the little icons -- the one most on the right -- in "Show all bookmarks" is the import-export one. Hold your cursor over them and it'll say what it is.

That did it.

Thank you very much.