Hi, Yes, it is feasible. The material available on OT is comprehensive and straight to the point. At this level, you should be aware of the fact that you will need an updated revision kit from one of the authorised publishers. Also, do not forget the Acca technical articles and the business press!
As usual, question practise under exam conditions is essential. Time management is really an issue at P level, especially if you are well prepared…. Stick to the time allocation and move on when it’s over.
Also note that there is an extensive topic on the top about this, that you might find helpful.
“Can I self study, the answer is yes” started by Alkemist