If you want to share your design, please click on the Share button in the upper right corner. Look through the list in the pop-up window and select Share a Link or Embed.
Here you can copy a link and share it so everyone who has it could view your image (however, editing option is not available). The other option is to post the design by using embed HTML code.
Team management, which allows a group of users manage the project, will be launched soon.