Final answer:
A user with only the HR Admin [sn_hr_core.admin] role on a platform like ServiceNow can generally save and modify Personal copies of existing reports, not Global, Group, or All reports.
Step-by-step explanation:
The question pertains to the permissions associated with the HR Admin [sn_hr_core.admin] role within a specific platform or application, likely related to ServiceNow. Within ServiceNow, reports can be categorized into different scopes, such as All, Global, Group, and Personal. As an HR Admin with the mentioned role, users are typically restricted in what reports they can save and modify.
Generally, they would have the ability to save and modify only Personal copies of existing reports. Personal reports are those that the user has created or that have been shared with them specifically. Global reports are available to all users within the instance and are typically managed by users with higher-level permissions. Group reports are shared within specified groups, and those would also be outside the purview of the HR Admin role, unless the reports are specifically shared with them and they have been granted permissions to edit. The All category is too broad and HR Admins are unlikely to have permissions to edit reports at this level.