No, nothing new on this front in AC13.
Kev, you may have to use some trick to achieve the desired effect.
Either creating another Elevation and copy-pasting stuff from there or creating two Elevations and placing them together on a Layout.
....................................................................................................
Get Archicad Tips at https://twitter.com/laszlonagy
AMD Ryzen 1700X CPU, 48 GB RAM, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), WIN10 PRO ENG, AC20-AC25
Loving Archicad since 1995