Instructions on integrating AVG Managed Workplace with Ninite Pro are detailed in Managed Workplace knowledgebase articles 2378 and 2591 - Third-Party Application Installation And Patching Using Managed Workplace and Ninite. Sorry we can't link to it here, those procedures are behind their secure portal, but if you're a Managed Workplace user you should have access to it.
If you have other tips or feedback on using Ninite with Managed Workplace, please let us know. Thanks!
These features are only available in Ninite Pro Classic.
We're working on documentation for the new Pro web interface. For now the available help for that is inline in the interface.