Block Out Fax Resolution For Free

If you subscribe to a caller ID service through your phone provider, you can block specific fax numbers, so the HP Fax does not print faxes received from those numbers in the future.If the number matches a number in the blocked fax numbers list, the fax is not printed.

Standard resolution fax is 204 x 98 DPI.

How to improve fax send qualityColour: Elements within a fax should always be in pure black on a pure white background.Fonts: Sans-serif fonts are preferred over Serif fonts when faxing.Images: As fax conversion attempts to render content in black dots, colour items and grey elements often do not convert well.

We recommend you scan your documents in "Black & White" to produce a crisp, high contrast image. The key to getting clean looking faxes from a scanner is to make sure the brightness and contrast settings of your scanning software produce "crisp" images so there is as little grayscale in your image as possible.

When answering the question, are fax machines obsolete? it's important to keep documents like confirmation pages in mind. They're certainly not obsolete, and neither is the fax machine. In fact, confirmation pages are the most significant reason fax has remained a popular method of business communication.

Your fax number is the same telephone number that you connected the fax machine to. If you only have one number, it's the same as the voice number. If it is a separate line, then use the fax to call someone that has caller ID, and they can tell you the number the fax is dialing from.

The most common resolutions for faxing and corresponding 'best' scanner setting are:Hyperfine - 408x391 - Scanner at 400 dpi.Fine - 204x196 - Scanner at 200 dpi.Normal/Low - 204x98 - Scanner at 200 dpi.