I did this in "Compose" and the tab key

i normally dislike wysiwyg editors but this one seems to be okay for nested bulleted lists.

• item one
• one-A
• one-B
• two
• two-A
• two-B
• three
• three-A
• three-A(1)
• three-A(2)
• 3A(2)(a)
• 3A(2)(b)
• three-B
• four

that's all folks