No. Users can download a template following permit approval, make edits to, and submit the same file at the end of each quarterly submission period. However, users must ensure the file name is updated each time a submission is made so it adheres to the required file naming convention. Duplicate file names are not acceptable. If a user chooses to generate a template for each submission they make, the template will contain any volumes previously submitted to the Commission. Previously submitted volumes will not be overwritten.