The following situations frequently occur when internal and external parties work together:
- Changed documents do not reach the subsequent departments.
- Tools cannot be used in all departments due to a lack of access.
- Design data is often not available for subsequent processes.
- Information is often only passed on between two or three participants and not to all members of the project team.
- Data is exchanged manually with external suppliers and subcontractors.
- Plans and models can only be shared, but not viewed interactively.
Due to outdated, incomplete or manually entered data, errors regularly occur, leading to time-consuming and costly rework.