Is there a way to combine applicant profiles manually (if the software does not catch it)?

Some applicants either have typos that throw the system off, when there was a low percentage of matching information in the first place, or when so much of the information in the profile is different that the system does not catch it. I have caught a few applicants with duplicate profiles who were so different that all i could match was the first name and the details in the resume. For things that the system's algorithm doesn't catch (which is very infrequent), we need a way to combine them. I have not come across a way yet, so I am curious as to whether I simply was not taught that when I started with my company, or I may have missed how to do it when I try to explore the program myself.