I am working on Sitecore.NET 8.1 (rev. 160302), I created a new role and added access rights on several items on it, I also made this role a member of (sitecore\Author), then I created a new user and assigned this new added role to him.

When I logged in with the new created user and access the content editor I found that the content tree is hidden

and the view tab is not exist on the Ribbon, when I right click on the Ribbon the view is not listed on the options as well so I am not able to show the View tab that contain the "Hidden items" checkbox, so I am able to test that the new added user is now have a privilege on a certain items depend on the roles that was assigned to him, any advise?

I am working on Sitecore.NET 8.1 (rev. 160302), I created a new role and added access rights on several items on it, I also made this role a member of (sitecore\Author), then I created a new user and assigned this new added role to him.

When I logged in with the new created user and access the content editor I found that the content tree is hidden

and the view tab is not exist on the Ribbon, when I right click on the Ribbon the view is not listed on the options as well so I am not able to show the View tab that contain the "Hidden items" checkbox, so I am able to test that the new added user is now have a privilege on a certain items depend on the roles that was assigned to him, any advise?

sample of the access rights