Dear Tuleap team

We have problem with project creation in following setup.

We created new template with some documents inside it - these documents are meant to be a skeleton for the project documentation that should be filled by project admin/members.
Some of the documents are meant to be visible only for the project admin (e.g. sensitive data) so we set permission in template that only admin have read/write and everybody else have no access to these documents. However during creation of new project based on this template these documents with special permissions are not copied at all.

We have experimented a bit and it seems that whenever 'registered_users' have no permissions for given document in template, then it will be absent in a new project based on the template regardless of permissions for other groups.

Is there a reason for this behaviour? How can I make tuleap to copy docs&permissions "verbatim"?

Best regards
Andrzej