When I run the Open Office prints out blank pages, how to fix it?

Solution: This problem is generally due to the automatic generation of documents (especially the models) which inserts a blank page between the other interruption, and then in print out or in print preview there is blank pages while in the document that are not present.
To eliminate it simply remove the flag in the "Print automatically inserted blank pages" in this selection screen printer by clicking on "Extras" at the bottom left.