Ok, thank you so much. You are absolutely right, I checked again. It says 'any time' But there are a lot of questions, name of the military branch, commanding officer... My husband really do not remember of these. Can I leave them empty?
LOL, no. Your husband does not remember if he served in the army or navy or air force (or whichever branches are relevant for his country)? And I've never met anyone who served that did not remember their CO... it would be a good idea to try to get a copy of his discharge papers, if possible.