Question of automation "when rows are added" criteria

Dear All,

I am new to smartsheet, and trying to set up some automations, to alert someone when a new row/ action is added.

I am not sure the exact definition of "when a row is added" , it seems that I really need to insert a new row in order to fulfil this criteria.

for example, if I make use of a blank existing row and fill in new information, it will NOT be treated it as "new row";

is my understanding correct?

Thanks a lot