After-Call Work
Definition
After-call work (ACW), also called wrap-up time, is the post-interaction processing period during which an agent completes the administrative tasks associated with the just-completed customer contact. In phone support, agents typically set their status to 'ACW' or 'Wrap-Up' after ending a call, preventing the next call from being routed to them while they complete documentation. ACW tasks include: updating ticket notes with the conversation summary, categorizing and tagging the issue, logging any actions taken, scheduling follow-up tasks, and updating customer records in the CRM. ACW is included in the AHT calculation.
Why It Matters
ACW is a necessary operational step that ensures institutional knowledge is captured after each interaction. Without proper ACW, ticket data is incomplete, historical context is lost, and pattern analysis is impossible because agents skip documentation under time pressure. However, excessive ACW time is an efficiency drain — an agent spending 5 minutes on ACW after every 8-minute call is consuming 38% of their work time on documentation rather than serving customers. Optimizing ACW through better templates, automation, and AI-assisted note generation reduces documentation burden while maintaining quality.
How It Works
ACW is managed through the agent's support platform, which provides the tools needed for post-interaction documentation. Ticketing systems provide structured fields, dropdown menus, and note sections to capture relevant information. AI-assisted documentation tools (auto-summarization from call transcripts or chat logs) are increasingly used to reduce ACW time by generating draft notes that agents review and approve rather than typing from scratch. Best practices include: having the relevant ticket open during the call, using keyboard shortcuts and macros, and standardizing documentation templates to reduce cognitive load.
After-Call Work — Interaction Timeline
Call Active
5m 30s
Call Ends
trigger
ACW Begins
timer: 0:00
ACW Ends
timer: 3:45
Available
next contact
ACW Tasks Checklist
Call Duration
5m 30s
ACW Duration
3m 45s
Total Handle Time
9m 15s
Real-World Example
A 99helpers customer implements AI-powered call summarization that generates a draft interaction summary immediately after a chat session ends, pre-populating the ACW note field with the key issue, steps taken, and recommended follow-up. Agents review and approve the draft (usually adding 1-2 personalized details) rather than writing from scratch. Average ACW time drops from 3.5 minutes to 45 seconds per interaction, recovering approximately 15% of agent capacity that was previously spent on documentation.
Common Mistakes
- ✕Eliminating ACW time goals entirely in pursuit of efficiency — some ACW time is essential for quality documentation; the goal is appropriate ACW, not zero ACW
- ✕Using ACW time as a coaching tool without understanding its purpose — variations in ACW time may reflect documentation thoroughness, not laziness
- ✕Not providing good documentation tools — agents who must navigate clunky systems to complete ACW will rush through it, creating poor data quality
Related Terms
Average Handle Time
Average Handle Time (AHT) is the mean total time an agent spends on a customer interaction, including talk time, hold time, and after-interaction wrap-up work, used to measure support efficiency.
Support Analytics
Support analytics is the collection and analysis of operational data from customer support activities — ticket volume, resolution times, satisfaction scores, and agent performance — to drive data-informed decisions and continuous improvement.
Chat Transcript
A chat transcript is the complete written record of a conversation between a customer and a support agent or AI chatbot, preserving the full message exchange for reference, quality review, training, and compliance purposes.
Ticketing System
A ticketing system is software that creates, assigns, tracks, and manages customer support requests from initial contact through resolution, providing a structured workflow and audit trail for every issue.
Concurrent Chat
Concurrent chat refers to an agent's ability to handle multiple live chat conversations simultaneously, a key efficiency advantage of chat over phone support that significantly increases agent productivity.
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