How can I set the width of the PowerPoint slides but doing it for each single slide, and applying a proper length for each slide? I've tried your articles and the program, but it automatically sets the same layout for all slides.
And, as a second problem, I created a table, with respective data, and as the last row there will be written "Total" with the sum of all the data of the above rows: how can I set up a formula (as in Excel) automatically all entered values?
