Formatea fechas y horas
FormatDate(now(),vbgeneraldate)=4/25/2025 5:39:09 PM
FormatDate(now(),vblongdate)=Friday, April 25, 2025
FormatDate(now(),vbshortdate)=4/25/2025
FormatDate(now(),vblongtime)=5:39:09 PM
FormatDate(now(),vbshorttime)=17:39