It's interesting that my former predictions when first hearing of jw.promotion and the availability of the printed material to download and print, that the trend would be moving towards having the R&F print their own ( and in color mind you for public distrabution) copies. First the KM, then the study versions of the WT, then all of it. Imagine the printing burden being reduced by a whole lot in the countries with the capabilities of the R&F to have this technology. Poor countries will still be serviced by the WT printing presses, but the total volume will be greatly reduced ( and watch for an increase cost to each R&F for a WT produced printed material.)
Keep watching too for "suggested" or "approved" technology devices , software, etc.
It would be easy for the borg to cut guarenteed volume deals with companies in exchange for a % of the cost as a profit to them.