The WebOffice author standalone (Preview) installation files can be found here: https://resources.weboffice.mysynergis.com/WebOffice106/. After the download, you have to unzip the folder and choose your language (german or english). Please be aware to click on "Install ArcMap Connector Extension" and "Install ArcGIS Pro Connector Add-In" during the installation. After the setup it is necessary to connect WebOffice author standalone with ArcMap and/or ArcGIS Pro. Finally you can configure the application configuration and work with the WebOffice author standalone.

WebOffice author standalone Setup: step 1

WebOffice author standalone Setup: step 2

WebOffice author standalone Setup: step 3

WebOffice author standalone Setup: step 4

WebOffice author standalone Setup: step 5

WebOffice author standalone Setup: step 6
Note: Don't forget to click "Install ArcMap Connector Extension" and "Install ArcGIS Pro Connector Add-In", so that WebOffice author standalone can be connected with ArcMap and ArcGIS Pro!