Hello, I would like to enquire about [language course] in Hanoi for [number of learners], at [location or online]. Please state teaching minutes per session, whether breaks are included and the total number of sessions. If quoting in teaching units, specify the minutes per unit. Confirm the class format and expected size, and whether changes in numbers affect teaching time or fees. List the total and any extra charges for materials, venue or other items, and explain the effect of changing location or teaching format. This is a course enquiry, not an enrolment.
