Creating a sequence
Go to Sequences and click Create sequence. Give it a name and optionally set:- Schedule — which days and hours steps can execute
- Timezone — for schedule enforcement
- Throttle — max steps per day
The canvas builder
The canvas is a visual editor where you drag and connect steps. Each step is a node on the canvas.Step types
Email- Compose a message with template variables (e.g.,
{{first_name}},{{company_name}}) - Add A/B test variants to test different subject lines or body copy
- Visit profile, send connection request, send message, follow, like posts, send InMail, withdraw invite, scrape profile
- Wait — pause for a specified duration before the next step
- Condition — branch based on whether the contact replied, connected, etc.
- Check replies — wait for and detect email replies
- Filter connected — branch based on LinkedIn connection status
- End — terminate the sequence for this contact
Connecting steps
Drag from a step’s output handle to another step’s input handle to connect them. Condition steps have two outputs — one for “yes” and one for “no”.A/B testing
Add variants to any email step. harp splits enrolled contacts across variants and tracks performance per variant. Check results in Analytics > A/B tests.Enrolling contacts
Click Enroll contacts to add contacts to a running sequence. You can:- Select individual contacts
- Filter by account, ICP score, tags, or other criteria
Managing enrollments
From the sequence detail page, view all enrollments and their status. You can pause or unenroll individual contacts.Work Queue
The Work Queue tab on the Sequences page shows all pending manual steps across your active sequences.Stats bar
The top of the queue displays key metrics: Ready, Waiting, Replied, Completed today, and Daily sends remaining.Filtering
Filter the queue by sequence, step type, or contact name to focus on what matters.Actions per item
Each work queue item supports these actions:- Guide me — opens the guided completion panel with step-by-step instructions, contact context, and warnings
- Done — quick-complete the step with optional notes
- Evaluate — for condition steps, choose a branch with reasoning
- Complete early — for wait steps, skip the remaining delay with confirmation
Enrollment timeline
Navigate to/sequences/[id]/enrollments/[enrollmentId] to see the full step-by-step journey for any enrollment — completed steps, current position, and upcoming steps.