need help with editing one window and the rest change too

[Anonymous]

hi~~

here is the beginner trying to use revit and facing some big issue 

so i have made a model with several windows on it, and when i edit the height and the width on window A and the other window B and C  change too. then when i  went to edit window B and window A and C change too. 

i want all of them to be in different dimension, how can i fix this problem 

and i have never group my window together, i have no idea what is going on and what should i do to fix this problem. 

will prevaricate people who could help me fix this problem 

[Kimtaurus]

This is the Ideas board. Your question belongs in the Revit Architecture Forum.

[barthbradley]

Sounds like your Windows are controlled by TYPE Parameters, but you want them controlled by INSTANCE.  Change Parameters from Type to Instance so each instance of the Window placed in the Project can have different dimensions.   

https://www.cadlinecommunity.co.uk/hc/en-us/articles/201872231-Difference-between-Instance-and-Type-...

[Sahay_R]

@Anonymous  double click on a window - that will open the Window Family. Create Types for each tweak you need to apply to the windows. Please see this  screenshot - when you click on 2 you will be able to create types.