Unfortunately, SaasLight doesn't seem to have a user manual posted on their website, so there's no easy way to figure out how to use the application. The best advice that I can give you is to take a look at the company's support forum where you will surely find the answer to most of your questions. Additionally, you can also try contacting the developers directly using this email address: support@winsaas.com as they will surely be able to answer any questions you may have about suing their product.