What business tips can you recommend in 2021?

Running your own business is not so easy at all. It is a really difficult solution and if you want to know all the basic information, I suggest to use https://pirscapital.com/ecommerce/blog/2021/06/07/all-you-need-to-know-about-shipping-fees/ which is a great option to know a shipping fee for your clients, to get important information for the future how to perform it. The shipping price is calculated from different factors, fuel charge, delivery cost of the particular country, customs etc.

I can recommend thinking about your brand, what you want to achieve and to think about the branding name. It is really important to perform.
Nurture your brand advocates.
Adopt agility as part of your small business culture.
Use targeted social media advertising.
Diversify the markets you serve.
Automate business processes that are eating up your time.