I have been using LaTeX for past 2 years and updating the resume starts taking a toll as I am not well versed with. Recently had my hard drive fail and ended up

I have been using LaTeX for past 2 years and updating the resume starts taking a toll as I am not well versed with. Recently had my hard drive fail and ended up reinstalling and updating my very first draft which took a lot of time. Even after all this the point that gets me is the recruiter asking you to fill all the details one by one on their online job application portal while the resume has the very same details. I wonder why.