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It is possible to give permissions to a an Asset Type Scheme to a group of users and then it is possible to give another group of users for a specific of asset types. For example developers will full access on Default Asset Types Scheme but will have no permission for Employee asset type under Default Asset Type Scheme.
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Open Asset type configuration page. Click on the top settings icon (on the right side of the page) and then click "Asset Type Scheme Permissions". (Asset Type Scheme is the group of assets).
Assign "Asset Type" Permissions
To set an Asset Type's permission, select Asset type on Asset Type Schemes configuration page and then click on the second settings icon (on the right side of the page) and then click "Asset Type Permissions"
Displaying summary of assigned permissions
The image below shows how to open the summary of permissions. If you open summary on Asset Type Schemes list, it will list all permissions. If you open it on a specific Asset Type Scheme configuration page, it will only display the permissions of that Asset Type Scheme.
Example:
