A panel of five officers who will sit as board or jury for Danny Nightingale's court martial have been sworn in.
The Judge Advocate General advises them to ignore any media coverage they have seen to date in this case.
Some special forces members currently serving in Afghanistan are expected to give evidence via videolink during this court martial.
More top news
NASA has given the green light to an emergency space walk to repair a broken-down computer attached to the International Space Station.
A necklace blessed by Buddhists helped a British woman become the youngest female to scale Mount Everest from both sides, she claims.
Celebrities including Leonardo DiCaprio have holidayed there - and even former US President Barack Obama is a fan.