I have a number of term time only children. I've never charged a retainer because I was quite happy to work less through the holidays.
Things have changed and I am now thinking about introducing a retainer from next September.
Is a 50% retainer standard?
Would the term time hours/days have to be available during the holidays?
Would 8 months be reasonable notice (assuming I inform everyone of the changes in January).
If, for example, a mindee usually came for 2 hours afterschool, 5 days a week, would I be unreasonable to not let them use the 10 hours all in one day during a school holiday?
Or is it totally unreasonable to try and introduce this after parents have signed contracts? I'm fully prepared for some to not accept the new changes and seek alternative arrangements which is fine.