The remaining Tableau assignments will use files related to a fictitious audit client called Roger Company. You should start and save a new Tableau file for each Chapter. Roger Company is a mid-size company that handles the distribution of various home and garden products. You are part of the engagement team assigned to audit Roger Company's financial statements. This year, you are auditing financial statements from the calendar year 2021. Roger Company's files can be downloaded from Connect in Excel format (Click here). Download all files and save in a place where you can find them later. For Chapter 4, you will import the Roger Company shipping file, which acts as its sales ledger. To import the file, open Tableau to create a new workbook, then connect to an Excel file. Browse and find the shipping file, then press Open. Click on Sheet 1 to begin your analysis.[1] You have data on Roger Company's sales for all of 2021 (the year under audit) and portions of 2020 and 2022. Sales have been intermittent, with some months having very few sales, while others have a high sales volume. [1] If you are already working in a Tableau file with imported data