> For the complete documentation index, see [llms.txt](https://docs.itgrix.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.itgrix.com/for-admins.md).

# For admins

- [Examples of the structure of registered calls from CEL](https://docs.itgrix.com/for-admins/examples-of-the-structure-of-registered-calls-from-cel.md)
- [Deploying a module backup](https://docs.itgrix.com/for-admins/deploying-a-module-backup.md)
- [Useful commands](https://docs.itgrix.com/for-admins/useful-commands.md)
- [Script to test the module service](https://docs.itgrix.com/for-admins/script-to-test-the-module-service.md)
- [Changing login and password to enter the admin panel](https://docs.itgrix.com/for-admins/changing-login-and-password-to-enter-the-admin-panel.md)
- [Module files](https://docs.itgrix.com/for-admins/module-files.md)
- [Click-to-call for multiple SIP clients with a single number](https://docs.itgrix.com/for-admins/click-to-call-for-multiple-sip-clients-with-a-single-number.md)
- [Running an additional copy of the module](https://docs.itgrix.com/for-admins/running-an-additional-copy-of-the-module.md)
- [Call processing for the period](https://docs.itgrix.com/for-admins/call-processing-for-the-period.md)
- [Wrong time in created cases in Bitrix24](https://docs.itgrix.com/for-admins/wrong-time-in-created-cases-in-bitrix24.md)
- [SSH access](https://docs.itgrix.com/for-admins/ssh-access.md)
- [Autoreplacement for phone numbers](https://docs.itgrix.com/for-admins/autoreplacement.md)
- [Status monitoring](https://docs.itgrix.com/for-admins/status-monitoring.md)
- [Application update](https://docs.itgrix.com/for-admins/application-update.md)
- [In the CEL table, there is no internal employee number in the cid\_num column](https://docs.itgrix.com/for-admins/no-internal-in-the-cid_num-column.md)
- [How to fix click-to-call](https://docs.itgrix.com/for-admins/how-to-fix-click-to-call.md)
- [Custom SSL certificates for https requests](https://docs.itgrix.com/for-admins/custom-ssl-certificates-for-https-requests.md)
- [Examples of configuring WSS connections](https://docs.itgrix.com/for-admins/examples-of-configuring-wss-connections.md)
- [Use of a external storage system](https://docs.itgrix.com/for-admins/use-of-a-external-storage-system.md)
- [Implementation of callback in Bitrix24](https://docs.itgrix.com/for-admins/implementation-of-callback-in-bitrix24.md): Available from module version 2.8.21
- [Converting recordings to MP3 before sending to Bitrix24](https://docs.itgrix.com/for-admins/converting-recordings-to-mp3-before-sending-to-bitrix24.md)
- [How to fix call recording problems](https://docs.itgrix.com/for-admins/how-to-fix-call-recording-problems.md)
- [Install and configure CEL](https://docs.itgrix.com/for-admins/install-and-configure-cel.md)
- [B24 authorization bugfix](https://docs.itgrix.com/for-admins/b24-authorization-bugfix.md)