06 Simple file reader loading all worksheets

21:58:00 Loading file example1.xls using IOFactory with a defined reader type of Xls
21:58:00 Loading all WorkSheets
21:58:00 3 worksheets loaded
21:58:00 0 -> Data Sheet #1
21:58:00 1 -> Data Sheet #2
21:58:00 2 -> Data Sheet #3