Usage rights
What you can actually do with a file once it's yours — attribution, client work, and where resale stops.
Attribution
No credit is required for any tier. Creators appreciate a mention, but your work is your work — you never have to badge it.
Client work
A Commercial licence covers deliverables you build for clients. Hand over the finished result; don't hand over the source files as a standalone asset. If the client needs the raw files too, they need their own licence.
Modification
Edit, extend, translate and combine products freely. A derivative you create is yours to use under the same tier — it doesn't grant redistribution rights the original didn't have.
Resale and redistribution
Reselling files as-is is never permitted at any tier. Embedding a product inside something you sell requires the Extended licence, and the product must not be extractable as the original asset.
Teams
A Commercial licence covers one business and the people working in it. For a second entity or a very large team, contact support@altoshelf.com about a team licence.
AI training
Using purchased files to train or fine-tune models for redistribution isn't covered by any tier. Personal experimentation on your own machine is fine.