Just keep it simple. A title like above + a subtitle like this to set context offers instant clarity. Follow it with bullets & sub-bullets, you're set.

• Bullets rock. Keep them clear and concise.
  • Simple words, simple English. It's alright to repeat adjectives or words.
  • Sub-points like these need to be relevant to the main bullet point. Easy to lose track.
• That's virtually it! Keep an eye on punctuations and spacing. Grammarly is your friend!

For bullets that involve other related topics, or things like action items or 'to-be-done', create a new subtitle like this one.

• Action item 1 goes here.
  • Give additional clarification to action item 1 over here! Over communication > under communication. But don't ramble like this.
• Action item 2 goes here.
• Action item 3? You guessed it.

Once done, send it out. The end.