WB22 Web Application Server with IIS Config Guide??

Is there any ENGLISH documentation for installing WebDev 22 Web Application Server with IIS? We have been trying to get this to work for several hours at this point and everyone I ask says just use Apache. Any thoughts?

We are getting the following error:

Failure saving the application in the account file.

We have checked all the permissions and accounts but we have no idea what WB is trying to do. It would be nice if there was some documentation somewhere to explain what each process is doing.

Thanks for any help!