An employee can update their skills, qualifications, competencies, and accomplishments in their Career Preferences section of their talent profile. The Career Preferences section allows employees to add or remove skills, update qualifications, and add competencies and accomplishments that they have acquired. This information can be used for career planning, succession planning, and development opportunities.
https://mylearn.oracle.com/exam/oracle-hcm-business-process-foundations-associate-rel-1/44447/106279/160766

Oracle Business Process training helps you gain a foundation understanding of how end-to-end business process flows are defined, based on Oracle Modern Best Practice, and enabled by Oracle applications and next-generation digital technologies.
https://education.oracle.com/oracle-hcm-cloud-time-and-labor-with-projects/courP_47716764

According to Oracle's documentation1, the four groups of compensation history that will be displayed are:
Salary: This group includes base salary changes that were applied to the worker, such as promotions, transfers, or adjustments.
Recurring Payments: This group includes recurring payments that were applied to the worker, such as allowances, bonuses, commissions, or overtime.
Other Compensation: This group includes variable cash and non-cash compensation that were applied to the worker, such as awards, gifts, incentives, or recognition.
Stock: This group includes stock option grants that were applied to the worker.

A candidate selection workflow defines the steps that a candidate must complete before being hired. Each step can have one or more statuses that indicate the progress of the candidate. For example, a step called Interview can have statuses such as Scheduled, Completed, Passed, Failed, etc. A candidate selection workflow can be customized for different job requisitions and can include steps such as screening, assessment, offer, background check, etc.
https://docs.oracle.com/en/cloud/saas/talent-management/21d/faimh/overview-of-recruiting.html