SHOPIFY Infinite options shoppad app for conditional logic product variations

apps : to take backup & upload
rewind backup
https://apps.shopify.com/custom-options

** install & add app to store
- just create a product without variations 


** make variations & logics for that product 
- app> Infinite Options by ShopPad > 
- Add to Selected Products > choose prodct to make logic & variation 
- variation field level: color > next 
- variation field level: size > next 
- add field name, option value, dropdown

- size // for red color // samely add size 

Field: L & XL

• advanced option
• conditional logic > choose red

• size // for red color // samely add size
  filed: S & M
• advanced option
• conditional logic > choose red

– see output

• if you want to add this logical variations to multiple products
• go option set > at top > OR > add product url > add url one by one