I need 2 things done.
1) Let me tell you about my site, I offer 2 prices for my products, retail and wholesale price. Wholesale price, in my case, is given when the cart subtotal is $2500 and above. I have installed this plugin: https://wholesalesuiteplugin.com/product/woocommerce-wholesale-prices-premium/ to help me do so. I have entered all the products with original pricing and wholesale pricing. They have a feature:
MINIMUM ORDER SUBTOTAL
Only grant wholesale pricing once your wholesale customer has reached a minimum order subtotal. Applied globally and can be set to different levels for different wholesale roles.
However, it doesn't seem to work for me even when i've entered all the product price/wholesale price. The price for each item in my cart doesn't change to the wholesale price when the cart subtotal is over $2500.
Also regarding cart total, for order under HK$2,500, Retail price will apply. Delivery charge will be HK$50 for commercial area and HK$80 for residential area (Clients with BR (Business Registration) can be considered as Commercial whereas those without BR are Residential ). Please use the plugins I have installed: http://booster.io/ to help you with adding a checkbox at checkout to enable residential or commercial.
2)Each order will has its own unique reference code,
For Wholesale case, orders over $2500, the reference code should be : WS-yy-mm-dd-001 for
the first order and 002 for the second order and so on.
For Retail case, orders below $2500, the reference code should be : RT-yy-mm-dd-001 and soon.
Plugin http://booster.io/ should help
My site is at test2.rdymart.com
Please put "Twinleaf" in your proposal so I know you've read this