Before beginning the installation, ensure you have administrative rights on the target server machine, and that your organization holds at least two Tekla Structures licenses (the multi-user mode requires more than one license).

If you need to logically separate projects (e.g., different clients or strict security requirements), you can run multiple instances of the multi-user server on a single computer.

If you are still using :

If you are experiencing any specific during saves?

If a user’s computer crashes, the server might still think they are active. In the Multi-User Server administration tool, you can manually disconnect inactive users to release the locks.

Version 2.3.20 includes refined protocols for "saving" and "refreshing," ensuring that when a user saves their work, all other users receive the update without the model crashing.

The (often colloquially searched as version 23.20 or 2.3.20 based on bundle installations) is a critical utility developed by Trimble that enables structural engineers, detailers, and fabricators to collaborate simultaneously on a single master model.

Guide to Tekla Structures Multi User Server 2.3.20 is a server-side software utility designed by Trimble to facilitate concurrent, real-time collaboration on 3D Building Information Modeling (BIM) projects. This tool enables engineers, detailers, and drafters within a Local Area Network (LAN) to work simultaneously on a single master model. This eliminates the tedious process of manually splitting, copying, and merging individual files. Technical Overview

: The installation package is available on the Trimble User Assistance portal under the "All Downloads" section for version 2020 and older.

Before diving into the specific versions, it is vital to understand the engine. The Tekla Multi User Server is not a cloud service; it is a lightweight, on-premise server application that allows multiple team members to work on the same exact model simultaneously .

Because everyone works in the same file, coordination happens natively, slashing the time spent merging separate sub-models. 2. Reduced Clashes and Layout Errors

: You must have administrator rights on the server computer to run the installation wizard. System Requirements

: This is the main project file stored on your company network file server.

Despite its critical role, the Multi User Server is not hardware-intensive. Unlike a Tekla Structures workstation, the server’s primary job is to process network requests for object ID numbers, not to render complex 3D graphics.

Ensures that all team members are working on the most up-to-date version of the structural model. Key Benefits of Using Multi-User Mode

The Tekla Structures Multi-User Server is a software component that enables multiple users to work on the exact same model at the same time. It acts as a central hub, managing user access, data synchronization, and conflicts between different team members (e.g., steel detailers, concrete detailers, and engineers).

Run the executable as an Administrator on your chosen host server.

The server application is lightweight. You don't need a high-end workstation to run it; a dedicated "always-on" PC or a standard Windows Server instance will suffice. Ensure the server has a to prevent connection drops. 2. Port Configuration