What this helps you do
Outbound messages are messages Trellis sends or prepares outside the main reply box. Use them for guest updates, owner notes, vendor coordination, reminders, and workflow steps that need a message.Before you start
- Connect the channel you want to use, such as email, SMS, WhatsApp, Slack, or messages from your property management system.
- Check that the contact has a valid email address, phone number, or channel profile.
- Confirm your team is allowed to send from that channel.
- Review any AI-drafted message before it goes out.
Where outbound messages come from
Inbox
Send direct replies and follow-up messages from a conversation.
Workflows
Prepare or send repeat messages after events such as bookings, check-ins, checkouts, or task updates.
AI Hub
Let approved agents draft or send messages based on their permissions.
Tasks
Notify teammates, vendors, or managers about work that needs attention.
Send a message safely
Choose the channel
Pick the channel that matches where the guest, owner, vendor, or teammate expects to hear from you.
Attachments
Some channels support attachments. Keep files small, useful, and appropriate for the recipient. If a file will not send, try a smaller file or use a channel that supports that file type.How to check it worked
- The message appears in the related conversation, task, workflow run, or activity history.
- The recipient and channel are correct.
- If approval was required, the message shows who approved or denied it.
- If a send failed, Trellis shows the failure so your team can fix the contact or channel.
Common problems
A message did not send
A message did not send
Check the channel connection, recipient details, and attachment size. If it came from a workflow, open the run to see which step needs attention.
A teammate cannot send
A teammate cannot send
Check their role and channel permissions in Settings > Permissions.
The message needs approval
The message needs approval
Review the pending approval in the workflow or activity area. Approve it only after checking the recipient and message content.
Related articles
Inbox
Reply to active conversations.
Workflows
Build repeat message steps with approvals.
AI Hub
Manage AI message permissions.