Example with mandatory variables not filled in

---                                                                             
var1: test                                                                      
var3: test1                                                                     
var6:                                                                           
  - test1                                                                       
  - test2                                                                       

Example with all variables modifiable

---                                                                             
var1: test                                                                      
var2: test                                                                      
var3: test1                                                                     
var4:                                                                           
var5: false                                                                     
var6:                                                                           
  - test1                                                                       
  - test2