You can play any version of touch you like, I'm going to suggest One Touch Off-Load - but you can change this to suit your training goals for the session ahead. Mark out your training area for the game, but include one or more Tabata training zones for your players (these zones don't have to be very big). If you only have one other person helping you - you might have only one zone, but if you have more assistant coaches or helpers standing around, create more zones - you'll find they will be used.
Using the Tabata Zones
You may choose one or more of the following to focus on:
Create a resolution to develop your coaching confidence by seizing the opportunity to discover new drills, turn ideas into action and seek advice from the coaching community.
World Rugby has reportedly conceded Aaron Smith's disallowed try in the World Cup final should have stood.
"It is not only useful for staff who are experienced but a valuable tool for those subject staff who have to take teams."