The latest version of the Clean and Simple Contact Form (4.2.3) now provides support for multiple recipients. Previously it was only possible to specify one address but now you can specify as many as you want!
On the settings screen, use the plus and minus buttons to add and remove email addresses on the list. Any blank boxes, or any boxes containing invalid addresses will be automatically removed from the list when you save.
To change the order, move the cursor until it changes to the ‘move’ icon then drag to the new position. I know, this isn’t necessarily required, but it was fun to do!
If you have any queries about this functionality please post to the support forum.