I-Fax communication on a LAN is very similar to communication via email; however, it is different from fax communication using standard phone lines. The following is important information for using I-Fax:

• Factors such as the receiver's location, structure of the LAN and how busy the circuit (such as the Internet) is may cause the system to take a longer time than usual to send an error mail.
• When sending confidential documents, we recommend using standard phone lines instead of the Internet (due to its low level of security).
• If the receiver's mail system is not MIME-compatible, you cannot use I-Fax to send documents. If possible, find out in advance, and note that some servers will not send an error reply.
• If a document is too large to send via I-Fax, it may not reach the receiver.
• You cannot change the font or size of the text in any Internet mail you receive.