Question 11/III - Tariff principles in the international public
telemessage service (continuation of Question 12/III studied in 1985-
1988)

(To be studied in liaison with Study Group I.)

Study of the charging and accounting principles in the international
public telemessage service and continued further development of the
D-Series Recommendations to include, inter alia:

- charging principles and structure(s);

- international accounting arrangements;

- arrangements relating to refunds;

- transit services.