
- Server option: _SHARE_FILES: allow (or not) file sharing (publishing): this files are publics.
- Server option: _SHARE_FILES_EXCHANGE: allow (or not) file exchanging/transfering between users: this files are private.
- Server option: _ALLOW_SKIN: allow (or not) skin usage.
- Can force client skin (custom server version)
- Server option: new special mode: _SPECIAL_MODE_OPEN_GROUP_COMMUNITY.
- Server option: _SEND_ADMIN_ALERT_EMAIL: allow (or not) to send by email admin alert messages.
- Server option: _AUTO_ADD_CONTACT_USER_ID: user's identifiers list for add to contacts at registration (for helpdesk).
- Server option: _PASSWORD_VALIDITY: set password validity (days) (0: unlimited) before expiration.
- Server option: _ALLOW_POST_IT : allow (or not) post-it usage.
- ACP: can send mass emails.
- ACP: users list: new email col (can edit).
- ACP: options: direct configure 4 reasons status options (..._REASONS_LIST).
- ACP: current sessions: new reason col (if one of 4 options ..._REASONS_LIST enabled).
- New users roles : ALLOW_SKIN - SHARE_FILES - SHARE_FILES_NEED_APPROVAL - SHARE_FILES_EXCHANGE - SHARE_FILES_EXCHANGE_NEED_APPROVAL - SHARE_FILES_MAX_FILE_SIZE - SHARE_FILES_MAX_NB_FILES_USER - SHARE_FILES_MAX_SPACE_SIZE_USER - SHARE_FILES_QUOTA_FILES_USER_WEEK - ROLE_SHARE_FILES_READ_ONLY - SHARE_FILES_DOWNLOAD_QUOTA_FILES_USER_DAY - SHARE_FILES_DOWNLOAD_QUOTA_FILES_USER_WEEK - SHARE_FILES_DOWNLOAD_QUOTA_FILES_USER_MONTH - SHARE_FILES_DOWNLOAD_QUOTA_MB_USER_DAY - SHARE_FILES_DOWNLOAD_QUOTA_MB_USER_WEEK - SHARE_FILES_DOWNLOAD_QUOTA_MB_USER_MONTH.
- New external authentication possibility: ocPortal, SilverStripe, Zazavi, phpScheduleIt, PyroCMS, PCPIN-Chat, DManager, Mound, Cotonti, Dragonfly-CMS, aphpKb, qdPM, BIGACE, Kimai, Etano.
- Server option: _ALLOW_CLOSE_IM (default value: activated).
- Server option: _ALLOW_SOUND_USAGE (default value: activated).
- Server option: _ALLOW_REDUCE_MESSAGE_SCREEN (default value: activated).
- Server option: _ALLOW_REDUCE_MAIN_SCREEN (default value: activated).
- Server option: _AUTO_ADD_CONTACT_USER_ID
- Server option: _FORCE_LAUNCH_ON_STARTUP
- New user state: locked (to differentiate from pending validation).
- Bugfix: register on internet IntraMessenger public servers directory.
- ...

Read more about (previous) server version 2.0.3