Hello, @gentlesun. Let me introduce myself self. I am @zulkarnain, moderator of the team's Business Activity Community. After reading your introductory post, I am interested in inviting you to join the business activity community. Click here, you will be directed by the system to the community of great business people gathered. Let's meet other business people on discord. Click here

You can share your POS Service there. Let us to read your post on Business Activity community.