I would like to create boolean style variables as flags for when certain VUs should wait/run/stop/etc. It appears that this is not possible as constant variables are immutable. What do you suggest?
You could create a variable with list type that contains your boolean values. Then use a variable modifier to switch from one value to the other.
Another way could be to create your boolean variable from a Javascript and manage it from there.
You should look at the NeoLoad documentation in Javascript section.
