Enabling the enhanced activity sequencing feature (Sequencing V2) is a multi-step administrative process for upgrading from the legacy functionality. First, the administrator must set the ORAWLFSEQUENCINGVERSION profile option to 'V2' to activate the new framework. Second, the Learning Administrator role must be granted the new security privileges required to access and manage the enhanced sequencing rules. Finally, the "Learn Migration" scheduled process must be run with the "Upgrade Offering Activities for Sequencing" parameter to convert existing learning offerings to the new data model, ensuring they are compatible with the V2 features.

C. An offering must have multiple activities to use sequencing, but this is a condition for applying the feature, not a step in enabling the feature itself.

1. Oracle Fusion Cloud HCM: Implementing Learning (Doc ID 2822342.1), Chapter 11: Learning Activities, Section: How You Enable and Use Offering Activity Sequencing. This section details the three required steps: setting the profile option, granting security privileges, and running the Learn Migration process.

2. Oracle Cloud HCM What's New, Update 20B, "Enhanced Sequencing of Offering Activities". This document outlines the introduction of Sequencing V2 and the steps required for enablement, including the profile option, security, and migration process.