Flt Lt. Lewis plans to undertake a Master of Business Administration, at one of the top ten ranked business schools in the US, to support her successful transition from the military. Her goal upon graduation is to return to Australia and work in the Non-Governmental sector, providing support to the Asia-Pacific region. She plans to tailor her degree to the NGO field via elective options, for example: growing social enterprises, strategic innovation, ICT, data mining for business intelligence, competitive strategy and project management. In 2012 Flt Lt. Lewis was the youngest and most junior ranked military member selected to undertake the UN Military Observer Course, training with military personnel from 27 countries.