Newsletter
The first mention opens volunteer recruitment with the roles and the hours, and gives the registration opening date. The second mention opens registration: ages, hours, cost or no cost, and the cutoff. The last call is the registration count against capacity and the final cutoff date.
Social
Save the date carries the week's dates, the ages and the registration opening date. The reminder post the Friday before the week is for registered families: drop-off time, what to bring, where to park. The day-of post is from the first morning, with the registration link for the families who decide late.
Sunday Announcements
Announce it two Sundays before the week with the registration count and the open volunteer roles. The final announcement is the Sunday before, confirming the hours and the drop-off procedure for the families in the room.
Website
The registration form and everything a parent asks before filling it in: ages by group, daily hours, cost, the cutoff, what to bring, allergies, and the pick-up procedure. The volunteer sign-up sits on the same page. Published four weeks out, which is before registration opens, so the page can say when it opens.
Print
A yard sign at the road and a poster at the children's entrance, both with the dates, the ages and the registration address. Flyers for the schools if the district allows them. Due a week before they go up.