Custom navigation button / Macro to change display in Allen Bradley Posted 14 Jul 2015 Ok - So after some research it seems that you can supply a GoTo navigation button with a string value of a display. So what I'm thinking is to create a macro that runs on the login, that will set the navigation string to the appropriate screen or to the login screen based on the user type. I'll run the macro as a global connection macro and have it watch the isLogged in bit tag I created already. So user logs in, macro runs to assign the display values. User then can see all button options but when they hit a page without permissions it will force them to the login page. On logout the macro runs again resetting the permissions. I can also set my messages in the macro to tell the user why they ended up on the login screen instead of the desired screen.