You can manually drag and drop bookmarks to move them to a new position on the menu. It's probably easiest to use the Library dialog for this, which you can open using either:

• "Show All Bookmarks"
• Command+Shift+b

Note: If you use "Sort by name" on your Bookmarks, that will undo your manual sorting, so if you want to alphabetize as a baseline, please do that before you start rearranging.

Hi, as jscher2000 says, you can drag bookmarks to a new position. You can also right click to delete - but I'm not sure that option is available in Mac. So these articles may be of help -

• How do I delete a bookmark?

• Bookmarks in Firefox

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