Have you been using another Wishlist app before ours? We are glad that you decided to move to Growave! Please do not worry about existing wishlist data, you can easily import it. Follow the steps below. 

Go to Shopify → Open Growave app → Wishlist → Settings → Import → Upload file: 

The only thing we need is the correct CSV file format containing the following fields:

customer_id/email - the author's email or customer ID; [required]

product - your product id or product handle; [required]

variant - product's variant - [optional]

date - YYYY-MM-DD HH:MM:SS; -[optional] 

If you have any questions, feel free to contact us!