> For the complete documentation index, see [llms.txt](https://help.besmart.software/t4r/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.besmart.software/t4r/features/list-of-mep-features/join-systems.md).

# Join Systems

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**Location:** ribbon Be.Smart T4R MEP, panel Connect

**Packages:** Be.Smart T4R Silver

### Overview

This feature enables the connection of two elements into a single MEP system if their connectors are touches.