I set contract up so it states :

"Your child is registered for care on Monday/Tuesday/Wednesday/Thursday/Friday.(I delete the days which are not contracted) beginning Monday June 29th, 2015.

Fees are due for each day registered as that day has been reserved for your child to use. Fees are due regardless of attendance. Care is not available for non-contracted days unless I have an available place and it agreed to a min. of 48 hours in advance. There is no ability to switch days for PT clients as other children will be contracted for days you have not reserved for you child.

Core business hours are from 7.30am until 4.30pm but you have contracted for care from 8am until 4.15pm. Care is not available to you outside of your contracted hours. Late collection of you child will result in the late fees applying from 4.16pm onwards. Late collection after my 4.30pm when my business is closed for the day, will double the late fee from 4.31pm. Lateness will not be tolerated unless it is caused by an unscheduled situation beyond your control such as inclement weather, traffic accident, car troubles which began on the way to collect your child. Lateness due to you agreeing to work late, grocery shopping, date night, will result in immediate termination, with 4 weeks fees due in lieu of the notice period. If you need to work late, attend an after hours meeting, or any other event which will cause more than a few mins delay, you need to organise alternate care to cover that. Late fees are due, in cash, when you collect your child."