Hi, You can create a javascript code var fID = null; var currentDate =
new Date(); var currentYear = currentDate.getFullYear(); var
currentMonth = currentDate.getMonth()+1; var currentDay =
currentDate.getDate(); var currentHours = currentDate.getHours(); var
currentMinutes = currentDate.getMinutes(); var currentSeconds =
currentDate.getSeconds(); fID = "ID" + currentYear + currentMonth +
currentDay + + currentHours + currentMinutes + currentSeconds; fID is
uniquely identify each document.