Excel error using Dinamic Table
 

I need to modify original range of data in Dinamic Table in other sheets.
In original sheet I have a range (A3 - N100) and in new sheet I need
increment the range at N120.... If I copy original sheet in a new, and intent
to modify Dinamic Table changing data range I receive message " It's not
possible to create a new Dinamic Table over other Dinamic Table". Thanks
for your assistance...., Iván