# Handling Else-If scenarios in flows **URL:** \ **Category:** Questions & Help\ **Created:** [February 7, 2019, 4:12pm UTC](https://community.homey.app/t/handling-else-if-scenarios-in-flows/8870 "2019-02-07T16:12:53Z")\ **Posts on this page:** 1\ **Showing post:** 13
**Author:** ![Peter\_Kawa](https://sea1.discourse-cdn.com/flex025/user_avatar/community.homey.app/peter_kawa/32/173848_2.png) [@Peter\_Kawa](https://community.homey.app/u/Peter_Kawa)\ **Post date:** [August 8, 2021, 9:11pm UTC](https://community.homey.app/t/handling-else-if-scenarios-in-flows/8870/13 "2021-08-08T21:11:19Z")
Hi Pascal. I just stumbled on your post, I just wanted to respond. > [@Pascal\_Nohl](#): > > When window 1 closes and window 2 still open do nothing. When window 1 closes and window 2 closed set valve to heating. With the actual system, in the AND I have just the option “Window 2 is open” (no window 2 is closed) Maybe I misunderstand, but this is pretty straightforward to build. **IF** a contact alarm changed to state off **AND** window1 contact is off **AND** window2 contact is off **THEN** switch heater ON **ELSE** switch heater OFF And, if window1 is opened, and window2 is closed or open or the other way round; **IF** a contact alarm changed to state on **AND** window1 contact is on **OR** window2 contact is on **OR** window1 contact is on **AND** window2 contact is on **THEN** switch heater OFF > [@Pascal\_Nohl](#): > > presentation that shows flows as groups and indended if they are called in a flow +1 and I would like to add: some overview of which var is used in which flow(s). I also want you and @lucje point to a neat flow editor app, which let you build flows way more flexible [H.O.O.P. (Hope) - Homey Object Oriented Programming](https://community.homey.app/t/h-o-o-p-hope-homey-object-oriented-programming/43709) --- _[View the full topic](https://community.homey.app/t/handling-else-if-scenarios-in-flows/8870)._