Pipe Networks in watdis - Inserting node in a section of pipe

In the following youtube video can be seen as intermediate nodes can be inserted in an existing section of the pipe.

This is an important facility for the GUI, which does not exist in EPANET, and that helps a lot on agility while entering data, otherwise (as in EPANET), you have to delete the existing pipe and put the new two pipe sections. Using this option does not lose the properties assigned to the pipe.