I have a problem. Sometimes OBD will crash without any warning. All my projects are very big. > 10GB on third parties files. And when I want to place a pipe or a valve, it took a 8-9 seconds to show up the Place component menu. I think there mu...

A heavily requested feature is to allow objects to be constrained by floor plane. If the floor level adjusts the geometry adjusts. Reference planes with object associations (Speedikon GAP analysis)

When you are choosing the Prostructures members in any of the areas the member is always Place top Center. Need to be appy to choose the placement point E.G. Centre - Center

Sometimes we do not have room references from architects and we need to create them ourselves. We need to be able to show clearly the location of particular room on the layout - it can be done in wireframe top view. Unfortunately sometimes room nu...

Section callout should be moved by the keyboard's arrows.

When a property is defined as string in definition editor despite there are fields where you can declare the maximum and minimun length, the program trunks the string at 255 characters instead the number you define as maximum length

Structural elements are associated to grids so changes to grid layout will propagate to associated elements, such as beams, columns, bearing walls, and footings.

请在pipe的支架中增加固定点的设计。管系的固定支架（即三向位移都要被约束为0）需要用一个导向加一个限位支架组合，生成支吊架的时候会出现两个支吊架。请增加一个固定支架选项English translation: Please add a design for fixing points in the pipe support. The fixed support for the pipe system (i.e. all three-way displacements are constr...

Currently there is no way to change from an exposed ceiling design to now a ceiling plenum without starting again once created. Designs change so this should be an easy change also

The Connect Walls command only works on 1 wall at a time. If the users need to extend multiple walls to touch another wall, the user must click the same wall multiple times. We should strive to match the workflow available in the Trim to Element C...