Student or Learner
Since I was ignorant about the forum rules, I posted the question below in an irrelevant thread. Hence I am posting it again in a fresh thread.
I was proofreading today when I came across a sentence that reads, " TPI is a leading model that provides an objective, step-by-step guide to realizing business-driven test process improvement."
Can anyone please tell me, why it is "guide to realizing" and not "guide to realize"?
I want to know which one is correct and why.