The installer has added the ability to install the BIM 360 Glue 4.70.6 module (see screenshot 3).The installer adds the ability to install the SPDS Extension 6.0 module that allows you to draw drawings according to the requirements of GOST 21.1101-2009 (see screenshots 3 and 5).The installer has added the ability to install the support module for VBA macros.The installer adds the ability to install local help for both English and Russian versions of the program.The two original distributions have been merged into one: English 圆4 and Russian 圆4.Project organization tools for Vault Professional.Collaboration on the basis of cloud technologies.Adding InfraWorks 360 bridges to Civil 3D.Creating Surfaces from Point Cloud Data.Tags of intersecting pipes on types of profiles and sections.Creating bodies based on Civil 3D objects.Development of project concepts with the help of InfraWorks 360.Parameter of the characteristic line “Without a platform”.Extraction of characteristic corridor lines.The characteristic line as the baseline of the corridor.Advanced design of circular intersections.