I see folks continue to up the game and capture the cert-shines with finesse.

So, you have done a handful of certifications within, let's say, an year and going strong. It is a consistent effort that keeps this ball rolling.
What I am interested in knowing is do you plan and do revision of all the subjects that you covered & got certified in an year?
Those that actively do this, how do you keep a balance with the pause & resume for the next certification study.
I understand that some subjects may or may not be your primary domain of work. How do you balance it up with the overall picture then - preparing for the next cert, revising what you have done and studying, practicing and revising the subjects that are not your direct line of work?
I feel this is an important aspect of certification studies & preparations.
I'd like to hear how you guys approach this.
+Victor