Titles used in this invoice for Description Column, Pricing for each unit, unit quantity and amount are standard terms which you can find almost in every invoice. However you have the ability to edit these default settings and use your own terms if you like.

Just place your mouse over each default term and the particular section will be highlighted. Click and delete the terms and add any word/s you like.

However '$' sign in each row in unit price and amount columns cannot be changed as this invoice is meant for US dollar transactions.