For IDP setup:

1. In the Single Sign-on URL field, type the URL: https://captivateprime.adobe.com/saml/SSO
2. In the Audience URL field, type the URL: https://captivateprime.adobe.com
3. In the Name ID Format drop-down box, select Email Address. 
4. In the Application username drop-down, select Okta username.
5. In case you want to pass any additional attributes, you can add the attributes under the Attributes Statement (Optional)

    

For SP setup:

1. In the Single Sign-on URL field, type the URL: https://captivateprime.adobe.com/saml/SSO
2. In the Audience URL field, type the URL: https://captivateprime.adobe.com
3. In the Name ID Format drop-down box, select Email Address.
4. In the Application, username drop-down select Okta username.
5. Click on Show Advanced Settings.
6. Under Signature Algorithm, select RSA-SHA256
7. In the Assertion Algorithm, select SHA256
8. In the Assertion Encryption dropbox, select Encrypted.
9. In the Encryption Certificate option, upload the Certificate file shared by Adobe.
10. In case you want to pass any additional attributes, you can add the attributes under the Attributes Statement (Optional).

Once done, click Next.

For IDP: 

1. The Identity Provider Single Sign-On URL is the IdP initiated URL.
2. Copy all the text that is present under the Optional field. 
3. Open a new notepad document and paste the copied text. 
4. Click File > Save as > “filename.xml”. This will be the metadata file.

For SP:

1. The Identity Provider Single Sign-On URL is the IdP initiated URL.
2. The Identity Provider Issuer is the Entity ID.
3. Copy all the text that is present under the Optional field. 
4. Open a new notepad document and paste the copied text. 
5. Click File > Save as > “filename.xml”. This will be the metadata file.