{"revision":"c10276e953456835cdbb1f3a60d58ae1980be353","document":{"id":40640,"path":"platform-security/authentication/sso-esignature-approval-oidc.md","title":"Use Multi-Provider SSO to set up an SSO approval for an OIDC authentication","bundle":null,"doc_type":null,"release":"australia","body":"\n# Use Multi-Provider SSO to set up an SSO approval for an OIDC authentication\n\nAn SSO approval with e-signature requires configuration on the SAML IdP and the ServiceNow instance.\n\n## Before you begin\n\nRole required: sso\\_config\\_admin, business\\_rule\\_admin, script\\_include\\_admin\n\n## About this task\n\nThe SAML IdP must support and honor the forceAuthn attribute in SAML assertion requests. E-signature doesn’t function without this IdP setting. Set up an approval with e-signature using credentials from a SAML 2.0 authentication.\n\n## Procedure\n\n1.  Activate the [Approval with E-Signature plugin](https://raw.githubusercontent.com/ServiceNow/ServiceNowDocs/australia/markdown/australia/platform-security/authentication/activate-approval-esignature.md).\n\n2.  Navigate to **Multi-Provider SSO** &gt; **Identity Providers** and verify your OIDC provider configurations\n\n3.  On the eSignature Approval tab, enter the following e-signature SAML properties.\n\n<table id=\"choicetable_b2l_vpw_lz\"><tbody><tr><td id=\"d207658e91\">\n\n**Assertion Consumer URL for eSignature authentication**\n\n</td><td>\n\nThis property defaults to the appropriate URL. To configure this property, select the lock icon to make this field editable. After edits, select the icon to lock the field.\n\n</td></tr><tr><td id=\"d207658e100\">\n\n**Authentication pop-up Dialog Width**\n\n</td><td>\n\nWhen a user approves a request using eSignature, a dialog opens and a user can enter credentials. This setting controls the width of that dialog box. The default is 800.\n\n</td></tr><tr><td id=\"d207658e109\">\n\n**Authentication pop-up Dialog Height**\n\n</td><td>\n\nWhen a user approves a request using eSignature, a dialog opens and a user can enter credentials. This setting controls the height of that dialog box. The default is 900.\n\n</td></tr></tbody>\n</table>    \\[Omitted image \"sso-esignature-approval-oidc.png\"\\] Alt text: OIDC eSignature Approval\n\n4.  Select **Submit** if you are configuring the E-signature during the initial OIDC setup or **Update** if you want to update the details in the E-signature.\n\n\n"}}