3 ms·
The printer will not remove any spacing, and it will not fix word substitutions. However it will add almost invisible markings onto the paper itself, such that
by vntok 4y ago
The printer will not remove any spacing, and it will not fix word substitutions.
However it will add almost invisible markings onto the paper itself, such that the page can be linked to the actual printer, exact timestamp and username of the person who printed.
- pwg 4y ago> However it will add almost invisible markings onto the paper itself That only happens on color printers. It is called Machine Identification Code (https://en.wikipedia.org/wiki/Machine_Identification_Code https://en.wikipedia.org/wiki/Machine_Identification_Code). Supposedly the reason is to trap currency counterfeiters. Black and white printers do not add such dots.