I'm sure this topic has been talked about before. But, with so many posts, it never hurts to remember.
What is the minimum conversion value for the various coins?
You can leave the “Amount” fields blank during order creation, then the system will show the updated minimum deposit possible (also clicking on "Calculate" will give you this information). The minimum and maximum deposits are also always displayed on the order page, below the deposit address.
I will check this point, although with the simulations I did, I still have doubts. But, I may have done something wrong. I will analyze it in more detail.
Anyway, I think the information could be clearer and simpler to understand.
Another question. In the BTCLN address, do we put the @ address or does it have to be the invoice address?
I'm not familiar with LN, don't take my question the wrong way.