Anyone know if they drop off at Domestic Terminal (T3?), or how easy is it to get to from International.Thanks.

All flights at Swampy, both domestic & international, are accessed from the same level and general area.  The dropoff makes no difference. Just go to your carrier's check-in and be on your way. It's simple, but gates are quite distant and require alot of walking. Some moving walkways are provided. Request wheelchair assistance if long walks are a problem. 

Aุhh.. Thank you.kindly.