Once your diagram constituted, it is possible, in Cartes & Données, to create one or various personal libraries in which you will be able to stock your base maps, your data, your customized color fillings, your operations formulas, etc. in order to reuse them later on.
To do so, just go to the File > New customized library menu.
First you will be able to give a name to your library, for instance here: « My base maps».
While holding the Alt key deep-set, then you will be able to drag and drop your base map one by one into you customized library.
Thus you will be able to create various libraries in accordance with your needs. These windows can be floating or not.
Thanks to the « windows disposition » menu and to the « save the disposition by default » control, you will find back your customized libraries in the following diagrams.
In order to manage your library, just click on the button located on the right side of the library, then choose the option you want (rename, delete the library, etc.).