End date the responsibility from the person logging in.
this to end any responsibility from person logging in,but I do not mean that .For example I want to create a custom system admin responsibility and when I give this responsibility to user ,can not add to his account original system admin responsibility .I want it to be hidden.
Please kindly could you advice how I can do this .
do forms personalization
easy if you know forms
You can set the responsibility to be a mobile one which will hide it from the login menu:
Check though that it doesn't do anything with your licencing (i.e. having custom mobile responsibilities if you haven't got a mobile licence - I can't imagine it will as you're not using any mobile functionality, but it's worth checking). If you do use mobile then this will appear on the mobile menu instead.