Now on Campaign Standard (Launch: 2019/02/19, Release: 19.1.1) you can finally copy and paste.
Save time and effort when replicating a workflows or activities with copy and paste commands.
Press Ctrl + C on PC (Cmd + C on Mac) to copy the selected content, and Ctrl + V on PC (Cmd + V on Mac) to paste.
Copy (ctrl+c) and paste (ctrl+v) are commands you can leverage to transfer data from one location to another. In Adobe Campaign you can leverage these functions to copy an entire workflow or activities (including criteria and data) and paste it in the same workflow, in another workflow within the same ACS instance.
Most of the documentation has been updated to mention this new functionality.