Thanks for reaching out and great to hear from you.
I believe it will be very difficult to you to keep up with the program by using your mobile phone only.
The courses we have prepared for you include Excel and coding exercises and you definitely need a PC for these.
The first module of the training is perhaps the only one that is suitable for mobile viewing only. But even there, you will have a hard time seeing the screen, if you are not using a tablet or a large phone.