How to select a proper page name:
Page names must be unique! Therefore the title for the page of the correspondance consists of:
- Author of the correspondance, e. g. "Leonardo Agostini"
- Recipient (if any), e g. "Fabrizio Cecini"
- Date, e. g. "1736-02-18"
Therefore your page title is: "Leonardo Agostini - Fabrizio Cecini - 1736-02-18"
