The Provider should be connected to an S3 Storage that you’ve already setup. This is in my Workflow area:
You’ll see that the S3 Storage has “AWS” below it - and that’s what my Provider is assigned to.
The Name is set to “sign” for me - I’m not 100% sure about this but I think it’s the name that your uploaded has while uploading.
The Bucket is the name of the bucket from your S3 provider. For instance, if you wanted to use Amazon Web Services (AWS), you would login and create a bucket called “MyBucket” and then you should name your “Bucket” here the same thing --> “MyBucket”
Key is what your file will be named after the upload.
So, I have mine called “FileNameSetter” because I grab the name of the upload from the $_GET and add a random hash to it. Why? Just so users can’t randomly guess the filename later.
Expires is the time, in seconds, when the link will expire.
Access is either Public Read or Private. This value, I think, is passed to the S3 provider.
Is that what you wanted to know?