You can use Ctrl Y to select text to copy to the Clipboard and then paste it into Excel. From there you can use “Text to Columns” to format the data. But that option is available from the IRIS GUI version and does not seem to be available from the IRIS Web version.
Please visit the IRIS Help website to view our instructional short video entitled "Report Results to Excel Using CTRL-Y".
For additional assistance utilizing IRIS, please visit our instructional documents and videos on the IRIS Help website. You can also submit a help ticket online if you have additional questions.