i doing customize CiviCRM 5.29.1 for Wordpress 5.5.1 last version.
i have many student the same lastname,midlename,lastname
Student 1:Nguyen Hoang Phuong, ID:123456
Student 2:Nguyen Hoang Phuong, ID:123457
Student 3:Nguyen Hoang Phuong, ID:123458
All my student only have ID, not email address. only ID difference
ID is my custom field. can i change email to ID when select student in soft credit? easy for select right student.