I have a few house rules for my cats
1. Wee and poo must be done in the litter tray only - nowhere else
This cardinal rule is constantly broken by my wayward queens who like to bless various little spots from time to time when they are calling but as we know, that's what rules are for - breaking
2. We must greet each other every day - can be a purr, a kiss, a meow but greetings must happen - humans need this for their sanity - my cats understand this and are happy to humour me.
