I would like to start developing my business. Since I created a site that deals with the design and I ran out of orders after a month. People need to pay their salaries, and there are just no orders. I need to somehow improve my business. Informing about the discounts to those customers that were before, some different bonuses and innovations. It's not convenient to write to customers every time and I need a separate person for that. I need everything to be automated. What can you advise?