1) Log into "Seller Dashboard", at "Seller Centre" select "My Sales"

2) Only order which successful "Delivered" will add into "Balance Earning" 

3) bibiz finance department will reconciliation the succeed delivered order upon you request withdraw.

4. How long the balance reflex in seller account after the order has been send out?

Balance only will be reflex in your seller balance once you update the status to "Delivered"

But, please make sure the buyer received the order before you update the status to "Delivered"