Formatea fechas y horas
FormatDate(now(),vbgeneraldate)=5/15/2025 1:53:08 PM
FormatDate(now(),vblongdate)=Thursday, May 15, 2025
FormatDate(now(),vbshortdate)=5/15/2025
FormatDate(now(),vblongtime)=1:53:08 PM
FormatDate(now(),vbshorttime)=13:53