Create an add-on in outlook -showing the workload

Create a outlook plugin to calculate worked hours and planned hours from active calendars We have a similar project for gmail Your skills: a) you have already developed a working add in for outlook 2013-2016 and can demonstrate it to me. b) you are familiar with handling outlook calendars and task c) you sign the NDA d) you communicate via skype e) you are excellent in your planning and communication f) we have ideas and a working environment in google calendar, we can discuss what the most easy and best solution is.