Total cost of ownership and Return on investment

Complete the Total Cost of Ownership and Return of Investment for the excel document, comparing the following learning management systems: Blackboard Learn & Moodle.Tab 1: Blackboard learn, licence only, no hardware, on premise.Tab 2: Moodle hosted on premiseTab 3: Moodle cloud basedPlease use the provided spreadsheet, add a tab for the return on investment.