Reuse software
There are several ways to use already created software in other projects.
1 Load project as block library
3 Copy structures over clipboard from one instance to another
![Copy block group](files/Common/Handbuch_testcon/EN/Group%20Operations/Copy%20via%20Clipboard_3.png)
![Paste block group](files/Common/Handbuch_testcon/EN/Group%20Operations/Copy%20via%20Clipboard_4.png)
There are several ways to use already created software in other projects.
1 Load project as block library
3 Copy structures over clipboard from one instance to another