"Sketch's file format has changed; documents are now truly single files and can be safely emailed or shared via Dropbox and other services without having to zip

"Sketch's file format has changed; documents are now truly single files and can be safely emailed or shared via Dropbox and other services without having to zip them up first" http://bohemiancoding.com/sketch/support/updates/ http://bohemiancoding.com/sketch/support/updates/