Dear Libbya,
First of all Thank You very much for your prompt reply to my query.
But I think I am not able to understand or make you understand what I need. So I am attaching the Dynamic block which was created. If you could check, it contain lots of variations/possibility & type of AHU. Now, we want to make this simple. What I mean is, the person using this block may not know the abbreviations used in dynamic block, but know what all sections are to be used.
So is there any ways create checklist where a person ticks the check box for all required sections to be part of one AHU, and the output is one block with all the sections.
Attachment 1 Dynamic block with various possible combinations
Attachment 2 Dynamic block with various sections or compartment available.
Don't know if this topic should be here or in lisp.
Thanks & Regards,
K. Peter