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Libraries
Content from Online Help
Libraries are used for preparing POUs and functions for use in CODESYS applications. In addition to the descriptions presented here in the help, always see the documentation included in the library as well.
For using libraries in your CODESYS project, see the “Managing Libraries” chapter.
To create your own CODESYS libraries, follow the guidelines for library developers.
See also
[Using Libraries](https://help.codesys.com/webapp/_cds_struct_installing_libraries;product=codesys;version=3.5.15.0)