The phrase "to personalize the feedback" means to make the feedback specifically tailored to an individual, taking into account their unique needs, strengths, and circumstances. Full definition
More important, she says this format allows her to provide personalized feedback on resumes, cover letters, or other job application documents. (sciencemag.org)
But technology can provide personalized feedback for each decision a student makes, depending on their decision. (stmath.com)
Plus, new this year: Along with agent consultations, we're offering opportunities for you to get personalized feedback on your manuscript. (creativenonfiction.org)