Use case · Collection & Dunning
Dunning Letter Generation
Formal dunning letter generated and delivered to subscriber at each stage.
CollectionDocument MgmtNotification GW
SystemPrimary actor
Collection & DunningCategory
3Modules involved
At a glance
TriggerEach dunning stage
OutcomeFormal notices sent and archived
Main flow
The usual path from start to finish.
- 1
Pick template by stage and language - 2
Fill in amounts and dates - 3
- 4
Deliver by email, post or app - 5
Exceptions & alternate flows
Delivery failsTry another channel
Systems & modules involved
CollectionDocument MgmtNotification GW
Business rules
- Scenario by customer risk and value
- Pause for disputes and promises to pay
- Protect vulnerable customers
KPIs to watch
- Days sales outstanding
- Recovery rate per stage
- Bad-debt ratio
Standards & references
TMF678Customer Bill Management
This page describes generic industry practice and public standards. It is not based on, and does not describe, any particular vendor's product or operator's systems.