Ask people to like your videos in the descriptions. I like to announce to people that if they got value from my video please like it as it helps me out. ● Use annotations to remind people to like your wp optimiser review Channel Subscribers ● Remind people to subscribe to your channel in your videos. Let them know they will be getting the best and latest product reviews ● Use annotations to remind people to subscribe. ● Make sure your remind people to subscribe in your wp optimiser review ● Have a professional looking YouTube channel that encourages subscriptions Video Comments ● Remind people to comment in your videos ● Use annotations to ask for comments ● Ask people a question in your wp optimiser reviewor ask them to leave feedback Interviews Another great way to really create great content and promote of products at the same time is using interviews. Basically what you will be doing is interviewing product vendors about a product that they're getting ready to launch or a product that they have recently launched. There are a number of benefits of interviews so let's go through them. Quickly get authority One of my favorite things about creating interviews is that you can quickly get authority by doing this. People will see you interacting with top product launchers. You get that authority by association because you are directly working with important people. Recording great interviews is one of the fastest ways I know to get a lot of the authority for your review site quickly. This can really help you become a trusted product reviewer.