Allows to insert edited slide into existing presentation instead of creating a new singleslide presentation default behavior. Slide number is a 1based number of a slide in the presentation loaded in the Editor class. If it is 0 default value the new presentation will be created with single edited slide. If it is greater or lesser then zero and there is valid presentation loaded in the Editor class the edited slide stored inside input EditableDocument instance will be inserted into this presentation.... If it is 0 (default value), the new presentation will...in default state (reserved value ‘0’), represents a slide number...