As if Nurse can spare £47 on a notebook; particularly at Christmas.
What a joke. There's nothing that couldn't be done in an ordinary notebook from Smiths. Personally, do it in Google Docs, Sheets and Calendar which is all free and backed up, and syncs with a phone.
It's just another way for her upline to squeeze out more cash that she doesn't have. They're basically taking presents from under her tree.