263EM (Enterprise Messenger) is an enterprise-level instant messaging software. This document provides detailed instructions on how to use 263EM and explains its various features.
This manual provides end‑users of the 263EM Enterprise Messenger client with step‑by‑step instructions on how to install, log in, and operate the software. It describes the main interface, address book, conversation windows, file transfer, and personal and system settings.
The client runs on Windows 2000, 2003, XP, and Vista, with examples based on Windows XP. It also explains network settings, proxy configuration, and how to handle login errors or network interruptions. This manual is written in Chinese.
| Supported Operating Systems | Windows 2000/2003/XP/VISTA |
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Check the “Auto login” option on the login screen; the client will use the saved account and password each time it starts.
The client will display a network interruption screen and will automatically attempt to reconnect when the network is restored.