XEP-0363 - File Upload for XMPP Chat

NethServer Version: 7.7.1908
Module: Chat

Does this module support XEP-0363 for File Upload? If not, is there a guide on how to enable this feature?

The module uses ejabberd which supports XEP-0363, but I think it is not enabled by default in ejabberd.yml
https://docs.ejabberd.im/admin/configuration/#mod-http-upload
https://xmpp.org/extensions/xep-0363.html

If you want to edit ejabberd.yml, take into account that the file is templated.

(Note: I’ve no experience with ejabberd so my knowledge on it is limited)