The user is encouraged to properly register so that the RETScreen Centre may periodically inform the user of product upgrades and events, while also being able to report on the global use of the products.
Mtumiaji anashauriwa ajisajili vyema ili kituo cha RETScreen kiweze kumtaarifu mtumiaji mara kwa mara kuhusiana na taarifa mpya na matukio, pia ikiweza kutoa taarifa za matumizi ya bidhaa duniani.