I use the calendar as a diary, managing my appointments done only electronically for years. The paper of Moleskine makes a high-quality impression, but is a bit thin, so that the ink breaks down. Even items with soft pencil push through. Thus one can, however, arrange, I'd buy Moleskine again. Positive should be emphasized that even Saturday and Sunday have a full page, with other manufacturers need two days to share a page. The quite thin paper ensures that despite 400 pages of calendar is not too thick. The build quality is impeccable.