Choose 1 option. Cumulus Pharma requires that sample inventory records, such as transfers and adjustments, must be locked to prevent further edits…

Health Cloud's Sample Management provides a declarative setting to lock inventory records. By navigating to Sample Inventory Settings, an administrator can specify which status values in the "Inventory Operation Locked Status" list should trigger a record lock. Once an Inventory Operation record's status is changed to one of these values (e.g., 'Submitted'), it becomes read-only, preventing any further edits as required.

A. Restriction rules are used to control which records a user can see based on specified criteria, not to prevent editing of records they can already access.

B. While a Flow could be built for this, the platform provides a standard, declarative setting which is the intended and most efficient solution for this common requirement.

1. Salesforce Health Cloud Administrator Guide, "Sample Management Settings". This guide details the available configurations, including the "Inventory Operation Locked Status" field, which is used to define the statuses that make an inventory operation record read-only.

2. Salesforce Help, "Lock Sample Inventory Records". This page explicitly states: "To prevent users from editing inventory operation records after they’re finalized, add the finalized status values to the Inventory Operation Locked Status list."