Two exams in one sitting

Has anyone took two exams (first attempts) in the same sitting and passed.

With the June sittings being cancelled due to Covid-19 and September being 5 months away I know that’s plenty of time to prepare for two exams (PM & TX).

I’m just wondering what the best study technique is to make sure you retain knowledge for one paper while studying the other.

Should I half my study sessions per day and make sure I do each one every day or do one day on one and the next day on the other?

PS. I was already preparing to sit PM in June and have a good grasp of the syllabus and currently self study with OT videos and Kaplan books.