What is the DnD OGL?

Replying to @krissicarsonart that's my understanding of an OGL

Wizards of the Coast OGL 1.1 / Dungeons & Dragons Licensing

D&D Beyond - Over the past few weeks you, the community, have made

A Vision for the D&D OGL - Part 2: What We Want

Dungeons & Dragons New OGL Statement: Community Feedback

What is the DnD OGL?

22 Years Ago I Saved D&D, Today I Want to Save the Open Gaming

D&D's golden age is over due to OGL revolt, says Dark Souls RPG

RPG fans irate as D&D tries to shut its “open” game license

Wizards of the Coast fully retreats from D&D license changes after

The 2nd Open Gaming Ledger - OGL 2.0 for short (late to the party