SUVIO.
Not just what they can do, but whose data.
Most systems stop at roles. SUVIO adds a second dimension, the data scope, which decides whose records a person can see at all. That is usually the difference between a system HR trusts and one they quietly work around.
View, create, edit and delete are granted separately for every module rather than bundled into one blunt access level.
All, own company, own department, own location, own designation, subordinates, and own records only.
A manager with subordinate scope sees the people under them, including the people under those people.
Salary, disciplinary and medical records stay behind their own permissions instead of leaking through a shared list view.
Roles are records you create and edit, not a fixed list of three the vendor decided on.
Role edits are written to a record history with old value, new value and who made the change.
A 30-minute walkthrough with your team, no pressure, no commitment.