They have a contractual obligation for the subcontractors to provide them the monthly progress report in GAEB format. From GAEB format they would like to update their schedule (task status)

Object XY has a quantity of Xm3 in the GAEB-file. They want to connect that information with the construction-status in Pro and get the measurements for the billing.

https://www.dangl-it.com/articles/what-is-gaeb/https://www.dangl-it.com/articles/what-is-gaeb/