How-to: Add products on sale to existing collection (with autotagging)
11 STEPS
1. Create or modify a collection. Set collection type to Automated.
2. Add a Product tag condition.
3. Enter a desired tag, e.g . on-disco-sale
4. Click Save
5. Click Create sale
6. Scroll down and click Add tag to products on sale.
7. Enter the desired tag, e.g. on-disco-sale.
8. Select products and choose a discount.
9. Click Create sale
10. Navigate to Collection and select the collection.
11. See that the products have been added to the collection.