[Trisquel-users] Re : enigmail gone after upgrade

[lcerf]

There is a workaround:  
https://trisquel.info/forum/import-public-key#comment-148378

It does not matter to you that WeTransfer is proprietary software: you do not  
run it on a system you administrate.  WeTransfer is a communication service,  
not SaaSS:  
https://www.gnu.org/philosophy/who-does-that-server-really-serve.html