How do I use Marketplace items?

I was wondering how to use items bought in the Marketplace after purchase. Does it create a project in my library? How do I use and edit the material I have bought?

Thank you,
LightCode

The assets you purchase will be put into your “Vault” and then you can then transfer those assets to a project from there.

It only has the option to create a new project with my asset in the vault… How do I use the asset I bought in an existing project?

Migration, right click assets and click migrate which you can move those assets to another project (must create that project from marketplace first of course)