Copies a file from source to destination.
The sourcefile and destinationfile parameters must be valid string expressions. sourcefile is the file name of the file to copy, destinationfile is the file name to be copied to.
Example
Dim SourceFile, DestinationFile
SourceFile = "SRCFILE" ' Define source file name.
DestinationFile = "DESTFILE" ' Define target file name.
FileCopy SourceFile, DestinationFile ' Copy source to target.