Holidays are strange little days for my planner.
Not a ton of appointments, but really important ones like Christmas dinner or our traditional Christmas Eve brunch at a breakfast restaurant.
Not a ton of tasks, but woe is the person who forgets to bring the 2 year old's gift or the dirt cake.
My normal set-up (monthly appointment pages and weekly task pages) aren't quite enough, but I need more flexibility than my usual daily pages provide.
So, for December 22nd - 25th, I put some blank paper between the weekly section. They are folded back to avoid blocking the normal weekly pages.
I still keep appointments on my monthly pages and normal, non-holiday tasks (there aren't that many) on my weekly pages.
But on my holiday lists, I have deadlines, like cooking the dirt cake and wrapping gifts by December 23rd. I have day of holiday task lists (that repeat yearly), like putting out cookies for Santa and reindeer food, or unwrapping Christmas PJs on Christmas Eve.
I also put a list of all gifts or items that need to be delivered (to Christmas parties or gatherings over the holidays).
Once the holiday is over, these date specific pages go with the rest of the Christmas project pages for reference for next year.
TIP: If you start a new tradition or want to change something next year, this is a good place to note it.