Originally Posted by macropod

Yes, it's possible. Simply use a 'different first page' layout, combined with a Section break before page 4. Disconnect the second section's header or footer (depending on which you're using for the page #s) from the first section's header or footer, so the page #s don't have to continue, then set the second section's header or footer starting page # to 2. You may or may not want to have a 'different first page' layout for the second section.