We are just testing on a sandbox the behaviour of 4.3 on our current system. One of the things that has raised my attention is the fact that it is possible to open "legacy" BI workspaces (created on 4.2 SP7) which does contain the Web Page Module. The problem is that it looks like that on 4.3 this module has been deprecated and only 3 modules are now supported (https://help.sap.com/viewer/5c070bfe96f44d05bbc4ff98ffb09035/4.3/en-US/4590a3046e041014910aba7db0e91070.html)
On 4.2 SPx we used a BI Workspace as BU Launchpad landing page. This workspace included a web page module linked to a HTML pag.
How to reproduce a similar behaviour now in 4.3 without the Web Page module?