Activity Timeline in HighLevel
Updated: March 19, 2026 | Author: Bill Stilwell
The HighLevel Activity Timeline is the chronological record of every interaction with a contact – on the contact detail view. It shows inbound and outbound SMS, emails, calls (with recording links), appointments, notes, tags added and removed, workflow enrollments and completions, form submissions, and payment events. The timeline is the complete history of the business relationship with that contact – readable in order from first contact to most recent interaction.
What the Activity Timeline Shows
The activity timeline is on every contact detail page – scroll down to see the full history. Each event shows the type (SMS, email, call, note, appointment, etc.), the content or summary, and the timestamp.
SMS and email conversations show the message content. Call entries show the call duration and link to the recording.
Note entries show the full note text. Appointment entries show the date, time, and outcome.
The timeline aggregates from all channels – a contact who texted, called, booked online, and received email campaigns has all of those interactions in one chronological view.
Using the Timeline Before Interactions
Reviewing the activity timeline before calling or emailing a contact is one of the most practical uses – understanding the full context of the relationship before the next interaction.
A team member who sees on the timeline that the contact was sent three follow-up SMSes last week and opened the last email will approach the next interaction differently than one who has no context.
The timeline is the institutional memory for each contact – it makes the contact’s full history accessible to any team member regardless of which team member handled previous interactions.
Timeline for Troubleshooting
When a workflow does not appear to have run correctly for a contact, the activity timeline shows which workflow events were triggered and when.
If a contact says they never received a message, the timeline shows whether the message was sent and when. If an appointment was missed, the timeline shows whether the reminder was sent.
The timeline is the primary diagnostic tool for contact-level automation issues – it provides a complete record of what the system did or did not do for that specific contact.
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