Please follow below steps to give specific access to form
control
1.
Set needed permission on tab page\control
property to manual
2.
Drag the tab to all permissions node under the
permissions node
3.
Go to form related privilege- form>
add-in> security tool> find related role and privilege
4.
Go to privilege and drag the form into
privilege>permissions>forms node and then drag the tab.
5.
Now give no access on dragged tab page.
