WorldServer - Transport User Type - allowed permission to ensure you are using the 'Transport' License only

Which permission are allowed to be activated in a Transport User Type to ensure that only the Transport license is used and avoid enabling permissions that require the User license?

Starting from WorldServer 11.3.0 with Hotfix CRQ-10296 or WorldServer 11.4. and later versions, a Transport User Type is allowed to have these permissions enabled in order to use the Transport license only:

1- General Options > Web Services



2- It can have one or all options below the Transport section of the User Type(as needed). Example:



3- It can have all options below REST API & New UI with the exception of Projects > Project Settings



Also, Assignments > Projects > Change attributes button will not interfere with the TransPort user type license assignment, so you can that as permission.

Note: in WorldServer 11.1.x, 11.2.x. 11.3.x (without Hotfix CRQ-10296), the Rest API  New UI permission should be disabled in order for the Transport License only to be used.
Please refer to this article for more details:

User licenses negative number: WorldServer Transport users are promoted to Users after upgrade from version 10.4.x to 11.x