- Log in as an admin.
- Ensure the site main menu block is on the front page.
- Add four activities to it (any will do but at least one label and one non-label)
- Indent two of them
- Confirm that it displays correctly
- Move them to the general section of the front page (click - you can't drag here)
- Check that the indenting is still displayed correctly.
- Change the indenting on one of them
- Move them both back to the block
- Check the indenting is still OK