If you do not have distinctive ring service, then set the printer to receive faxes manually (Auto Answer Off). This settinglets you receive both voice calls and fax calls, but works best if you use voice mail more often. You need to turn offvoice mail whenever you are expecting a fax.How do I change the resolution of the documents that I fax?The resolution, or fax quality, of the documents that you send may affect fax transmission. The receiving fax machinemay not support high resolutions and may not be able to receive your fax. You can fix this by enabling Auto FaxConversion, but the automatic conversion may result in an unreadable fax, especially if the original document isalready blurred.Choose a fax quality that best suits the capacity of the receiving fax machine and the quality of the original document.Quality Black resolution Color resolutionStandard 200 x 100 200 x 200Fine 200 x 200 200 x 200Superfine 300 x 300 200 x 200Ultrafine 300 x 300 (half-toned) 200 x 200When sending a fax, after entering the fax number, press the arrow buttons to select a fax quality, and thenpress .How do I send a fax at a scheduled time?1 From the printer control panel, press .2 Enter the fax number of the recipient, or press Address Book to select a number from the Speed Dial or GroupDial list.3 If you want to send the fax to a single recipient, then press .If you want to send a fax to a group of numbers (broadcast fax), then press the arrow buttons to scroll to Yes,and then press .4 Press to scroll to Schedule Fax.5 Press the arrow buttons to scroll to Send Later, and then press .6 Enter the time you want to send the fax, and then press .7 Press to start scanning the document.8 If the printer is not set to the 24-hour mode, press the arrow buttons to select AM or PM, and then press .9 Press to save the scheduled fax.The printer sends the fax at the designated time. Do not turn off the printer or unplug it from the telephone linebefore the scheduled time.How do I send a fax using a phone calling card?1 Press Dialtone.You should hear the dial tone of the telephone line.2 Enter the calling card information, and then when you are connected to the telephone carrier, follow the prompts.Faxing78