First, a discountable Customer Type of Club Member should be set up.
Go to Data / Customer Types / Find to do this and place a check in the Discountable? box:
Please note that clicking Forward will reveal pictures accurately if they don’t display properly here.
Then, click on the Discounts tab, then Add, then select which Stock Types and which Discount Band you wish to apply:
Customers of that type will then automatically receive a discount of the specified amount when they purchase any of those items from you.
To create Discount Bands in general, go to Inventory / Discount Bands / New and then create the appropriate discount:
The formulae are based on RP meaning Retail Price or TP meaning Trade Price.
Theses should be surrounded by square brackets – [ ] – and then the appropriate percentage added or subtracted.