Patterns
beginnernotification

Digest and Summary Rollup

Collect events throughout the day or week, then send a single consolidated summary instead of individual notifications. Reduce noise while keeping stakeholders informed.

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BPMN 2.0
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Visual Flow

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When to Use This Pattern

Use digest rollups when:

  • Stakeholders receive too many individual notifications and are tuning them out
  • Events are frequent but individually not urgent (new templates, daily metrics, weekly activity)
  • Leaders want a summary view rather than real-time detail
  • You want to reduce email volume without sacrificing visibility

How It Works

PhaseWhat Happens
CollectThroughout the day/week, events are logged to a queue
TriggerAt a scheduled time, the digest workflow fires
AggregateQuery all events since the last digest
FormatBuild a structured summary (HTML email, PDF, Teams card)
DeliverSend the digest to subscribers
Clean upMark events as "digested" or archive them

Implementation Guide

Step 1: Design the Event Queue

Every notification-worthy event writes to a shared queue:

FieldExample
event_type"new_template"
summary"Invoice Processing template published"
detail_urlLink to the full item
prioritylow / medium / high
timestamp2025-03-15T14:22:33Z
digestedfalse
Step 2: Schedule the Digest
FrequencyBest ForTiming
DailyOperational teams8:00 AM (before workday starts)
WeeklyLeadership, stakeholdersMonday 8:00 AM
Real-time for urgentHigh-priority onlyImmediate via Multi-Channel Notification
Step 3: Build the Summary Template

Design an email or Teams card template:

📊 Weekly Gallery Summary — Mar 10–16, 2025
━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━

📈 Quick Stats
• 5 new templates published
• 12 templates updated
• 847 total downloads this week (↑18% vs last week)
• 3 new patterns added to the library

🆕 New Templates
• Invoice Processing (Workflows) — Auto-approve invoices under $1K
• SAP Vendor Onboarding (RPA) — Full vendor setup with ECS Core
• Emergency Response Plan (PM) — Crisis management framework

📝 Recently Updated
• Employee Onboarding — Added IT provisioning section
• Contract Management — Updated approval workflow

🔥 Most Downloaded This Week
1. Expense Report (143 downloads)
2. Leave Request (98 downloads)
3. Purchase Order Request (87 downloads)

━━━━━━━━━━━━━━
View all templates: https://gallery.nintex.com
Step 4: Group and Sort Events

Organise events logically in the digest:

  1. High-priority items first — anything flagged as important
  2. Group by category — new items, updates, metrics, warnings
  3. Include counts — "5 new templates" is more scannable than listing all 5
  4. Link to details — each item should have a "View" link for deep-dives
  5. Include comparisons — "↑18% vs last week" adds context
Step 5: Handle Empty Digests

If nothing happened since the last digest:

OptionWhen
Send a "nothing new" noteGood for accountability (proves the system is working)
Skip the digest entirelyBetter for reducing noise — nobody missed anything
Send a reduced summaryJust show the stats (downloads, views) without the event list

Tips & Best Practices

Tip

The best digests are scannable in under 30 seconds. Use clear headings, bullet points, and numbers. Save detailed information for the linked pages.

  • Let users choose frequency. Some people want daily digests, others weekly. Offer a self-service preference.
  • Include an unsubscribe link. Nobody should be forced to receive digests they don't want. This also keeps your open rates honest.
  • A/B test formatting. Try different layouts and measure open rates and click-through rates. What format gets people to actually read it?
  • Combine with a dashboard. The digest is a notification; the dashboard is the full picture. Link from the digest to a PowerBI or web dashboard for interactive exploration.

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