Word shortcut to start bulleted list

You can't create shortcuts, either use the ALT navigation or press Shift+F3 multiple times,
there shouldn't be a problem pressing a keyboard shortcut twice to reach Title Case...

What you can do is create a quick access item and use Alt with a number, see this page.

For 2007 it’s:

1. Office button → “Word Options” → “Proofing” → “AutoCorrect Options” → “AutoFormat As You Type”
2. Check the “Set left- and first-indent with tabs and backspaces” box.

For 2010 it’s essentially the same:

1. “File” menu → “Options” → “Proofing” → “AutoCorrect Options …” button → “AutoFormat As You Type” tab → “Automatically as you type” section
   • If you can’t find the “Proofing” panel as described above, try “File” menu → “Options” → “Mail” tab → “Editor Options” button → “Proofing” tab
2. Check the “Set left- and first-indent with tabs and backspaces” box.

For 2013 it’s:

1. Select the line you want to indent back.
2. There is a button in the “Home” tab titled “decrease indent” or “decrease list level”.
3. Left click this button.