The [Archives Grothendieck](https://grothendieck.umontpellier.fr/) are now "Archives en accès libre", I would like to know if one can edit them... I would like to take an excerpt (split some pages of the archive i.e. from page 10-30 of motifs) of an archive and join its tex version in a single archive. Are there legal issues with editing the material..? At the end my intention is to begin to type som parts of the archives publicly. [Mentions légales](http://www.umontpellier.fr/mentions-legales)