Hi. Keeping participants engaged in an online community is a key aspect of its success. It's important to provide diverse and interesting content that is relevant to your audience's interests. This can be articles, videos, interactive polls, etc. It is important to monitor reactions to the content and tailor it to the expectations of the participants. You can read some interesting ways on how to create an engaged community in the article https://www.heyday.net/blog/7-ways-on-how-to-build-an-engaged-online-community and some you may already know. Encourage the exchange of opinions, ask questions, hold threaded discussions. This helps to create an atmosphere of mutual understanding and cooperation.