Does the "self-employed" turbo tax version allow to file taxes separately: my wife's now and mine later on? or does it have to be done all at once?

My wife is employed and I'm self employed. My wife is ready to file but it will take me a bit longer to finish my paper work. Since her deadline is April 30 but mine is June 15, can we use the same self-employed turbo tax account to file separately?