The Global ARCHICAD Community

[DGSketcher]

There are two distinct variants here. I think Lazlo's suggestion works with design options e.g. elements are quite distinct, whereas this posts viewtopic.php?f=25&t=63028 refers to properly phased development e.g. a snapshot of progress at any particular time. I don't see that the Renovation filter system needs to work any different than it is now. The introduction of a timeline would for me occasionally be helpful, but much like the rest of the BIM data, it will place an additional optional requirement on the user to enter element creation & removal time data which AC would then need to manage, I assume through an extension to the renovation filter settings e.g "Show proposed" with date less than 14 November 2018.