Step 1: Start by selecting "Reports" from the Dashboard.
Step 2: Click on "Leads" to view the usage report.
Step 3: Click Switch to general report and select “from date “”to date” and click Generate
Step 4: It will show the usage report.
Step 5: After Click Setup in Dashboard and select My Account.
Step 6: In My Account select Billing and you can find the license number.