user6436: I would like to use ownership of a Cardano NFT as a requirement for editing an online document. i.e. if you own the nft then you will be capable of writing to the document,but if you do not own the required NFT then you will only be able to read.  Are there any examples of NFT ownership being used as a password of sorts like this?  any recommendations of where to start looking for a way to do this?

user2897: What you say is possible.
In this repo you can find an example on how to mint an NFT and then use it to login to a web app.
I reckon you can use a similar approach for your use case.

6436: <p>I would like to use ownership of a Cardano NFT as a requirement for editing an online document. i.e. if you own the nft then you will be capable of writing to the document,but if you do not own the required NFT then you will only be able to read.  Are there any examples of NFT ownership being used as a password of sorts like this?  any recommendations of where to start looking for a way to do this?</p>
 2897: <p>What you say is possible.</p>
<p>In <a href="https://github.com/CardanoSevilla/cardano-summit-2021" rel="nofollow noreferrer">this repo</a> you can find an example on how to mint an NFT and then use it to login to a web app.</p>
<p>I reckon you can use a similar approach for your use case.</p>
