Default duration for slides

How do set a default duration for all new images dragged in the Fotomagico timeline?

Probably the easiest way is to drag one image, or many images at once, into the timeline, and WITHOUT deselecting them go to the Options tab toward the right below the stage, and in the “Slide” submenu enter the duration to the right of the “Duration” slider (or drag the slider if you want to). Now all of the images you imported (so far) will take on that duration, and any NEW images you drag to the timeline will take on the SAME duration.