Close 2nd excel file into the first one

Is it possible to close a 2nd excel file into a 1rst one because i need to copy some information from the 1rst one in the second because the first one is too big.

I do that in order the bot run faster


Read the second Excel file data using Read Range activity and assign it to one DataTable and close the file. And then you can pass that DataTable into first Excel file and you can use it here.

to you have a sample plz ?