Naraht, I love when you start threads like this!
Delta Chi does not use common titles for chapter or international officers.
"A" - President
"B" - Vice President
"C" - Secretary
"D" - Treasurer
"E" - Corresponding Secretary (Alumni Relations Officer)
"F" - Sergent at Arms (Risk Management Officer)
"BB" - Chapter Advisor
"AA" - International President
"CC" - International Secretary
"DD" - International Treasurer
Someone here once asked me why we used such referents and my answer (as others will surely be curious) is that you wouldn't call someone John if his name was Harry.