No, it is not possible.
But when you create your Publishing Sets you can place an item into multiple folders within a Publisher Set. As far as the final out is concerned I think it can achieve the same thing.
Loving Archicad since 1995 - Find Archicad Tips at x.com/laszlonagy
AMD Ryzen9 5900X CPU, 64 GB RAM 3600 MHz, Nvidia GTX 1060 6GB, 500 GB NVMe SSD
2x28" (2560x1440), Windows 10 PRO ENG, Ac20-Ac27