Hi Mary, I presume you are asking about a possible match with another profile. You can set the profiles as Unmerged Matches and leave a message for the Profile Manager to collaborate with you on figuring out if they truly are a match. If so, you can remove the Unmerged Match and then Merge them. If, not, set them as Rejected Matches. You can find this feature at the bottom of the profile.
Let me know if this was the answer you are looking for.