---
id: FEAT-MBR-MEM-01
title: Membership Holdings and Periods
product_area: membership
module: memberships
revision: 1
status: draft
product_intent: confirmed
source_sha:
  services-membership: 5994c270e8a37a30f848e99ba5b5ee6b87c08893
  react-console: baf6dae382d6f41dce976c7f848667ccc37e076f
supersedes:
  - 'inventory:CAP-MBR-MEM-001 to 021 (area MEM, except MEM-020)'
  - 'inventory:CAP-MBR-AFF-009'
  - 'inventory:CAP-MBR-AFF-010'
  - 'inventory:CAP-MBR-DAT-003'
  - 'inventory:CAP-MBR-DAT-013'
purpose: >-
  This feature groups the continuing membership record, its periods and the work staff perform across the
  member’s lifecycle. It also brings together dependent holdings supplied through packages and organizational
  membership.
outcomes:
  - Consistent date-based membership standing.
  - Accountable period changes with retained earlier values.
  - Coordinated organizational and package-derived membership.
concepts:
  - CON-MBR-MEM-001
  - CON-MBR-MEM-002
actors:
  - ACT-MBR-006
  - ACT-MBR-007
  - ACT-MBR-008
  - ACT-MBR-012
  - ACT-MBR-003
capabilities:
  - CAP-MBR-MEM-001
  - CAP-MBR-MEM-002
  - CAP-MBR-MEM-003
  - CAP-MBR-MEM-004
  - CAP-MBR-MEM-005
  - CAP-MBR-MEM-006
acceptance: FAS-MBR-MEM-01
journeys:
  - JNY-MBR-MEM-001
intent_sources:
  - 'services-membership:README.md#2026-10-18 — Final acceptance'
acceptance_suite: FAS-MBR-MEM-01
---

# Membership Holdings and Periods

## Purpose

This feature groups the continuing membership record, its periods and the work staff perform across the member’s lifecycle. It also brings together dependent holdings supplied through packages and organizational membership.