The schedule is already worked out
Every night comes from the agreement itself — the rotation, the holidays and the school breaks are read off the clauses, not typed in by hand.
One calendar.
Both homes.
Kid tracker holds the schedule the agreement actually sets out — the rotation, the holidays, the school breaks — and keeps the swaps and the balance beside it. Nothing moves unless you both say so.
A fortnight, the way it falls
two-week rotation
123
456
7
8910
111213
14
Dan has the night Stav has the night A holiday claim overrides the rotation
Nothing moves without both of you
Either parent can ask for a change. It only reaches the calendar once the other one approves it, and a refusal has to come with a reason.
The balance keeps itself
Swapped nights are counted as they happen and kept in their own class, so a Friday owed is never quietly settled with a Tuesday.
Two accounts, nobody else
Sign-in is Google only, and only for the two addresses on this calendar. Any other account is turned away at the door — there is no way to sign up for one.