Do Not Disturb and opt-outs
How to stop messages to a contact on certain channels, and what happens when someone replies STOP.
Updated Oct 28, 2026contactscompliancesms
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- Texting hours and SMS rulesWhy texts only go out between 9 AM and 8 PM in the contact’s time zone, and other rules to keep your texts delivered.
- Send a text messageText a contact from the inbox or their record, and text several contacts at once.
- Add a contactAdd a new person to your contacts by hand, with their details, tags and address.
- Import contacts from a CSV fileBring your existing customer list in from a spreadsheet, match the columns, and choose how to handle duplicates.