> For the complete documentation index, see [llms.txt](https://docs.paretodeals.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.paretodeals.com/upsell-and-cross-sell/post-purchase.md).
# Post-purchase
### 1. Enable on Post-purchase
* Click "Go to setting" button to redirect to post-purchase page settings
* Choose "Pareto - Volume Discount" option
* Click "Save" button to save your change
### 2. Setup campaign
* Display when: allows you to set when the offer will be displayed based on: Order value, Total quantity, Customer tag, product tag or for all
* First offer: Select the products you want to upsell, cross-sell and enter your discount. You can select multiple products
* If the customer accepts your first offer, you can cross-sell with a second offer.
* If the customer declined your first offer, you can upsell, cross-sell with another, more attractive offer.