Can revert to version 4?

I would like to revert to version 4 until version 5 is a little more stable. I understand that it would need to be a new install since I dont have a backup of the database. Not the end of the world.

Do you still have version 4 available for download from somewhere? Thanks.

Yes we have all the previous versions archived. Just send me an email at wilson@emclient.com. Thank you.