What do you use as marketing tools to promote your business? It seems highly complicated for me, for some reason.
It's complicated indeed, and I believe that developing a good marketing strategy with a specialist is essential.
Personally, I've been using printed advertisement for a while, and I can tell you that various brochures and flyers actually help you take your business to a new level. You can check out https://www.printsafari.com/us_en/calendars and work with these specialists as well, it'll actually help you get an ongoing exposure.
It seems to me that you should find some ready-made solution in the form of software or contact the developer to create custom software for you.
Hi. I don't think you have to go to a developer. There are really reliable and proven off-the-shelf solutions for businesses now. For example I was recently helped by an article https://www.pandadoc.com/blog/how-to-write-a-termination-letter-to-employee/ where I found a service that helped me with writing documents for my business. It's easy to use and very effective for online business.