There might be a case where you will want to find specific users manually through your users' list. The process could not be any easier though so let's do this!
1 When in admin mode click on the "Users" option in the admin menu and select
2 At the top bar in the far right, notice a search box where you can type the name, the role or the e-mail of a user. Don't forget to use the filters to specify course, date or status so as to limit your search.