Okay, I have downloaded the new zip file. Our group keeps our data folder on a drop box drive so we can all access it. We have manually filled in a lot of the descriptions, have characters, NPCs and modified equipment stored. I am don't really know how to install the new version to gain all of the improvements and still keep the stuff we have built. I am terrified that I will blow away a lot of work.
Is there a post somewhere in the hundreds of pages of this thread that explains what I need to do?
have you been doing the web install before? If so you uninstall and then reinstall. The data directories should not be effected. But the better way to do it is to use the web install as doing so makes this process easier.