What did you look for, or research, when you were setting up?
Defining a USP or market niche?
Finding Suppliers or Qualifying suppliers?
Legalities such as import, taxes, local do's and don'ts?
Transactions, returns, refunds, bad payers (credit card stops), etc?
'Warehousing' and Distributions .. best way to get it, best way to send it, where to keep it?
Trends, fads, perennials?
And how far into that did you go?