download community edition
1. Download and install Visual Studio Code on PC (Windows 10) or Mac (macOS Catalina).
2. Invoke Visual Studio Code and install the EventStudio extension.
- Download the extension directly if corporate proxy settings do not permit vscode extension download.
3. Refer to the User's manual document to create your first model.
The community edition is free. The generated sequence diagrams are limited to 10 pages and 10 entities. You can request a 45 day free trial of the professional edition from the community edition "Manage license" menu.