With the help of the menu item: File/Save project it is possible to save all current session parameters of creation of thematic cartograms, and with the help of the menu item: Open project - to restore these parameters. After opening the saved project the condition in which there was a procedure at the moment of saving of the project (including the list of the characteristics chosen for the analysis, their colors and conditional names) will be restored completely.

It is convenient, if you, for example, after creation of a map have decided to add into the list of analyzed characteristics one more, to change color of the concrete characteristic or to increase the requirement for assignment of characteristics to "the rests". After opening the saved project you are released from necessity to make anew all settings for parameters, you can change only that you need to change and repeatedly carry out procedure.