More videos like this online at http://www.theurbanpenguin.com/ If we want to start using data and time values in our Python 3 scripts will certainly will have to have a handle on how we can manipulate the date objects that we have. the project that we are working with is building in to an application to create user accounts in Linux and we need to set an expiry date for accounts. for this we need to works with dates and shell out to the command line to run useradd. this is where we go to within this script