How to add discount ribbon/label?

[jejoi]

Hi,

How I can show the sale ribbon/label as you can see below? I used to have the label at the picture but suddenly it disappear and I don't know how to get it back...

 

[jejoi]

I figure it out.... I need to fill the product price & the sale price and then it will automatically calculate & view it.... But I wondering what is "Apply for all" button function?
when I fill the product price without click the "Apply for all", the sale price is not being calculate. It only work if only after I click the "Apply for all".

 

[Yaros]

You also have variations, so when you change the price you need to apply new rules to all variations.

 

[jejoi]

yeahhh... I miss that variations... thanks yaros