Navigate to Customization > Workflow> Workflows > New
Basic Information:
Name: Enter Restrict Users
Record Type: Select Vendor (Example)
Release Status: Select Released
Keep Instance and History: Select Always
Enable Logging: Enter Checkmark
Event Definition:
On Create: Enter Checkmark
Condition: User Role != Administrator
Note: This condition varies depending on use case.
Click Save
Click State 1 > Click New Action
Select Return User Error
Basic Information:
Trigger On: Select Before Record Load
Event Type: Select Create
Parameters:
Text: Enter “You are not allowed to create vendor records.”
Click Save