Magento's flexibility is also where most catalog entry mistakes happen. Super attributes have to be set to the correct scope, configurable products need a complete variation matrix with no missing combinations, and attribute sets that work for one product type can be entirely wrong for another in the same catalog.
We support both Magento Open Source and Adobe Commerce, and pay particular attention to multi-store and multi-website setups, where the same product can need different content, pricing or visibility depending on which store view it's appearing in.
Catalog migrations onto Magento from another platform tend to surface the most configuration questions, since incoming data rarely maps cleanly onto Magento's attribute set structure without some upfront translation work.