Dear all, What is the replacement for `localenvironment` in project structures? The first part of my book has one layout; the second has another. I have designed one environment for the first part, and another environment for the second. I do not want the first environment to be used for the second half of the book. In cont-eni.pdf, I read about using `localenvironment` for such scenarios, but it seems this has been removed. This is probably a very basic question, but how do I should change the following such that *one pdf* is produced, where the first part—ComponentA—uses EnvironmentA’s layout, while the second part—ComponentB—uses EnvironmentB's. If any startsetups need to be defined, I’d be grateful for any example, showing also where to place them. # Product \startproduct MyProduct \component ComponentA \component ComponentB \stopproduct # EnvironmentA \startenvironment envA % the definitions \stopenvironment # EnvironmentB \startenvironment envB % the definitions \stopenvironment # ComponentA \environment envA \product MyProduct \startcomponent ComponentA \starttext … \stoptext # ComponentB \environment envB \product MyProduct \startcomponent ComponentA \starttext … \stoptext --- With thanks, Talal