Creating symbols in Dynamo

I am new to Dynamo so if this has already been discussed, I apologize in advance. I am trying to take data from an excel file and place it on sheets that have been created already. What would be the best option for this? Symbol, drafting view, schedule? I was originally thinking a generic annotation symbol would be the best option.

Anyways, can someone point me in the right direction or explain on how to create a symbol family with Dynamo?