How to collect all levels in a group

[Anonymous]

Hello

i am beginner in Revit and i have question about Level i have 10 levels in my project and i want to make theme group

[Sahay_R]

Go to a Section or Elevation view. CTRL-click to select the levels you want. 

Modify>>Group

You will be prompted to create a group name

[Anonymous]

Thank you very much for your help
When i create group of level by using the array tool
all levels be linked
When i raise the level 1 to the top 2 meters for example, all levels in the group will also rise 2 meters
but i can not do the same by using Modify>>Group

if there is any way to do that because it is useful to use it when i have a lot of levels and want to modify all of theme by adjust one level

thanks

[ToanDN]

You make a group for one level, CTRL+C to copy the group, click on  the arrow under Paste button and choose Aligned to Select levels and select the levels you want to paste on.

[Sahay_R]

In that case what you are doing - creating Levels by array - is the best option. Each level becomes a group and when you adjust one level the others will update - when you have multiple copies of a group they will all change when you change one. 

What I have explained to you creates one big group out of multiple groups. All the levels have now been combined into one huge object and they will move together as one object. I hope that this has made things clear.