Allows you to enable minting at a later date. (Requires extra transaction to enable minting).

Adds royalty enforcement using OpenSea operator filter registry https://github.com/ProjectOpenSea/operator-filter-registry. Only works for supported Marketplaces.

Allows adding a whitelist to the collection. Whitelist can be disabled to enable public minting. Requires extra transaction to add addresses to whitelist, and to enable public minting.