move group of items in elevation view

[Larry-H]

I created the infill to a stair rail with 3D solid objects and want to group them in elevation view how to do - I can use the marquee tool in plan view but how to in elevation view?  i am a newbie and 83 years old so be kind

[DBCooper]

Try selecting one, hold the shift key down, and then select the next one.  Do until they are all selected.

 

Now if you want to make this easier in the future, you can convert them into a millwork symbol and then use it as a panel symbol for your railings.  Takes a bit more work but then you only need to do it once.