group the various navmenu items into
v1 
and 
v2{
    Power Session
}

User Mgt{
    Users ( policy : jbstiles) using canViewAny() on resource
}

Visibility : hide all other menu items from the regular users, you're the only one allowed to view the 
former implementation of the software ie. V1

update:
attach the user_id to every power session. This way we know who registered the session
attach a price for each charging session (defaults to 200 for phones, powerbanks can be any amount >200)

generate excel for the table of power sessions tomorrow

perform analytics on the dashboard (
    total charged sessions
    total charging sessions
    total registered sessions (today)
    total money earned would be gotten from the summation of the price column on all power sessions
    that are collected_by_user or paid or paid_for_and_collected_by_user
    )