Verify by title that you are displaying the correct PDF.
If necessary, use the key to find the correct file.
Check to see if suggested email, or another one found, is correct.
If not, search for '@' in PDF and find correct email.
Enter email in Other line or leave blank if none.
Be extra careful if the email contains a hyphen which may not paste,
especially if it appears at the end of a line. You may have to manually
add it back in after checking that it is indeed required.
Some long emails span lines and aren't even hyphenated. They will
sometimes be split at a dot. In any case, make sure you have the second half.
Check to see if one of the suggested institutions is correct.
If not, search in the combo box.
If still not, paste the correct one into Other line.
Find department in paper, copy, and paste.
Leave Other line selected but blank for missing affiliations.