Settings for Conga Sign Connected App
It is highly recommended to configure the IP Relaxation and Refresh Token Policy settings for the Conga Sign Connected App, as mentioned in this article.
Relax IP Restrictions in the Conga Sign Connected App by March 31, 2020, to avoid delayed or failed delivery of Conga Sign documents and transactions back to your Salesforce org. Adjusting the Relax IP Restriction setting for Conga Sign ensures that seamless updates to Conga Sign are delivered in the future.