There are two ways to find the option menu from PowerPoint. 

Option 1 navigating to options from PowerPoint:

The first option is to navigate to the ‘’Edit quiz” setting  that is in the menu bar of the Sendsteps PowerPoint tool. Double click to open the question option (the menu displayed can differ from the one on the GIF below depending on the question you are editing)

Option 2 navigating to options when you are making a question in PowerPoint:

If you are making a question you can also navigate directly to options. This can be done by clicking on options in the bottom left corner. 

The option can look different in your menu depending on the question you created