Choose the right purpose for the message
Decide whether the message is meant to inform, apologize, ask, support, or close a practical loop. For a message about how to invite someone after a recent conflict, use this factual base: give the event, date, location, relevant history, and what kind of contact the invitation involves.
Use detail that helps a decision
Include the smallest set of details that lets the recipient understand the impact and choose a response. Offer a simple way to accept, decline, ask a practical question, or choose a lower-contact option. Make the immediate next step clear enough that the recipient can answer without reconstructing the entire history.
Know what the message cannot achieve
Do not announce their attendance, use relatives to persuade them, or make a public gesture before they agree. Respect no-contact, venue safety, custody, and legal restrictions even when the event feels important. The message can offer clarity, but it cannot guarantee forgiveness, agreement, attention, or renewed contact.