Q: Is license of documentation free if it don't grant freedom to
modificate, but explicitly require separate license to modificate or
author approval? There can be trap. Author may give such license, but
later reject all request to modificate document. And what is difference
between explicitly require author approval to modificate and implicitly
require (for instance "verbatim copies only")?
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Olleg Samoylov
smime.p7s
Description: S/MIME Cryptographic Signature