EAN matching
If you know that an active offer related to your product exists in Allegro's database then provide :
- the EAN number (or product ID)
- price
- quantity
An active offer means that the category of your product exists with the same EAN code. Make sure your have mapped the correct category in Lengow before completing the attributes above.
Nevertheless, mandatory product fields still have to be completed in Lengow structure in order to make product feed valid for Lengow.
Note: If you had already created your own products on Allegro and will now send them through Lengow, make sure to provide the same data as previously (including the title, description, etc.). As you created the product content, sending partial data would erase the missing content from the website or would result in an error for mandatory attributes.