Multiple Products with Same SKU - Not Updating Inventory in Sync

Hi there, great to know you are providing a solution! We have the same issue, but we have used another plug in app and are wanting to find another because there are too many challenges. Can you tell me this has overcome the following challenges?
1- Does it sync with the Edit feature in Shopify orders?
2- Does it sync with auto return platforms like Loop Returns that we use to manage our returns/exchanges?
3- Does it sync with transfers of inventory?