Use colons to:
|Introduce a list inline in a sentence||There were three considerations: expense, time, and feasibility.|
|Introduce a bulleted or numbered list|
You must contact the connection owner to:
|Provide an explanation||This is what you've been waiting for: a single product to connect your entire supply chain's data.|
Capitalize the first word after a colon only if it starts a complete sentence or is a proper noun.
✓ Connected Planning helps your business in two ways: It gives you access to the right data and the right insights.
The second half of a heading or subject line with a colon gets its first word initial capped even if it’s not a complete sentence:
✓ Latest update: New calculation functions available for mobile
Never use two colons in one sentence.