Curiosity: Sau khi bi?t ??n s?n ph?m, h? th? Hello?n s? quan tâm b?ng cách t?i xu?ng tài li?u t? v?n ho?c tham gia webinar c?a s?n ph?m. Also, waiting makes it possible for someone to check their calendar and be sure that they actually have sufficient time for you to go ahead