> For the complete documentation index, see [llms.txt](https://docs.editran.onesait.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.editran.onesait.com/documentacion-editran/ibm-editran-v5.3-cics-en/utilities-and-codes/operating-requirements-of-onesait-editran.md).

# Operating requirements of Onesait · Editran

To use editran CICS in an installation, it is necessary to do the following:

* Have correctly installed the product (see [Installation](/documentacion-editran/ibm-editran-v5.3-cics-en/installation.md))
* Maintain the editran Profiles file from its Administrator. The required information is:
* General Local Environment.
* Secondary Local Environment (Sub-environment). This is optional.
* Sessions. All the SESSIONS that will be used (send, receive, connect).
* Generate the User Procedures or the Generic Application Interface according to the installation parameters (Library Names, CICS Name).

Once the above steps have been completed correctly, it is now possible to use the product to send and receive files with other installations that have compatible editran.


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