I am a long time calendar keeper...I have had them all through years of office and sales positions.  I am retired now and still prefer paper, at least as a backup to the electronic on the computer.  (This summer the computer crashed and all was lost...)  I purchased this to jot down the important things like vet and dental and recurring birthdays so they would not be lost again.  I am enchanted!  The book is a great size, the paper is very nice and I love the weeks, which includes a listing at the beginning for any major projects or reminders about the weeks' focus.  I am able to actually keep my to-dos in the book and cross them off during the week.  This has minimized other note cards and means I can also jot down my grocery list as the week goes by...I only have one note and that is that while I am able to clip my rollerball inside the wire spiral to keep along, and there is a front pocket for some things, it would be lovely if the front pocket had a flap to keep things IN...there is a tendency when handling the book for slick things like calendar sticker pages (such fun!) to fall out.  Maybe a flap with a tiny round velcro?  I also would like another insert somewhere that has a folder on the bottom of each side.  Like a mini report folder that my grandkids use.  This would allow for other documents, pictures and what nots to be added and carried as needed. (I would like to be able to carry my medical emergency docs in this too, just in case I should fall out in the store and the paramedics want to know the details)....Other wise, it is cute, not too heavy and fits right in my bag.  Oh, and if ALL manufacturer's would stop writing things in Yellow Ink, like the memorable quotes that are completely lost (is it ONLY ME?) due to the inability to actually SEE them.  I really don't have time to sit and try to sort them out every week.  Who Does????  And for a side note, why do restaurants always use brown ink on a brown paper now?  Same issue.  CLARITY, People.  If you want us, the consumer to buy it, make it easier to read and use.  Anyway, for a go-to book that really does help keep one organized and is useful enough to save other paper lists, I still give it 5 stars.