On a series of calls, you should be able to identify if your lead is as involved in this offering as you are. He needs to cross-examine you on various aspects like the size of your business, how many customers use your product, how the product or service will help his business, etc. Questions like these will help you understand if he is interested in your pitch.
Apart from converting customers, there are other ways to monetize a website. If you have done a good job of persistently creating engaging, highly relevant, SEO enhanced content then it is likely your site will begin appearing on the first page of the search engine results. When this starts happening, advertisers sit up and take note. You might find offers to advertise on certain high ranking pages start trickling and then flooding in.
Refer to your checklist whenever you need to or wherever you might be. Canva designs are all saved on the cloud so they can be opened, changed or downloaded from anywhere as long as you have an internet connection. It does not require you to install anything so you can access your design on your desktop computer, laptop, iPhone, iPad or Android device.
The barrier to entry into the online market is much lower than traditional businesses, which is great. But, it's a double edge sword because the easier it is to do something, the more people try it out. This means that you have to work harder at distinguishing yourself from the melee of other startups out there - because, believe me, there are a lot.