OK installed in our firm the EPO Server 4.6. There I have the same problem.
Check the package in ePO /software /extensions and you can see it in the ePO 4.6 Help
I try this, but receive an error message taht the file is corrupt or not in a proper format. Please check the 2 new Added Pictures.
I also have the same problem on the EPO Server 4.0 and also on 4.6.
I also downloaded again today the VSE880_Client_Help.zip and try with this again. But same error message if I try to check inside extensions.
Thanks for more replys