Add features to an existing ionic's app from wplms

Hi I used wplms to create my website by using wordpress . i plan to use wplms'app and i need to know if you can work with wplms app I need to add some features like: - course presentation like udemy app courses (video on top and units on the bottom of the video; free video is available for everyone.) - mark unit as complete when video is completed by student and autoplay the next unit or video in the course. - Add a list of the latest courses you are watching on the home screen - offline mode : members who have a subscription or who have bought a course can download video and watch it offline during the membership period. just like udemy'app do. i use paid membership pro plugin on the website so i would like to add this feature to my app Hope this would help you and sorry about my english.