Need to Work on website offline

It would be more productive to be able to work on my web site offline then publish it. It also made more sense when you could work on several pages at one time. Just open the tab and keep working. Going back and forth that way was sure simpler then what you have now. It is taking more time to work on pages now then it did on the desktop version. And we all know.....Time is money! BRING BACK THE OLD VERSION. So we can work offline when there is no connection available. This new PLUS really is a minus! I have been with you guys forever and I really do not want to find another host, but this new version of sitebuilder is not user friendly, at least not for someone who wants to work on more than one thing at a time.