09/03/2015 10:02:23 AMLisa.Jackson@unt.edu story Conquering Commas with the CAPTAIN Acrostic Let us show you our CAPTAIN Acrostic (a memory device made from the first letters of each of the seven categories of comma usage). You'll conquer commas in no time! Wednesday, September 9 @ 5:00 p.m. | Sage Hall 356 The UNT Writing Lab provides workshops for all students, free of charge. You don't need an appointment; just come to the indicated room a few minutes before the workshop is scheduled to begin. All workshops last one hour. Call us at 940.565.2563 for more information or to schedule a workshop for your class.