Knuth CTAN License
Knuth-CTAN
This license is very similar to Wsuipa.
Text in italicized blue is omittable (see Matching Guidelines B.3.5). License or exception text will match to the text for the specified identifier if it either includes or excludes this omittable text.
Text in red is replaceable (see Matching Guidelines B.3.4). License or exception text will match to the text for the specified identifier if it includes a permitted variant of this replaceable text. The permitted variants can be found in the corresponding regular expression as shown in title text visible by hovering over the red text.
This software is copyrighted. Unlimited copying and redistribution of this package and/or its individual files are permitted as long as there are no modifications. Modifications, and redistribution of modifications, are also permitted, but only if the resulting package and/or files are renamed.
There is no standard license header for the license
