Various users can be created and various Roles need to be assigned to these.
In order to Restrict Role By SplitAttribute-
- On Magento Admin Panel, Navigate to Settings > User & Companies
- Create new user add name
- Select Restrict Role -Yes/No
- When Select Yes then new field will be display Split Attribute
- Select the attribute and selected attribute value can be assigned to the user
- The user will then be able to view orders related to the assigned attribute only.
- Now if User A is assigned an attribute of color white then he will be able to see only the orders related to color white only.