Update atlassian-source.md (#4644)

Author: JV0812

docs/send-data/hosted-collectors/cloud-to-cloud-integration-framework/atlassian-source.md

@@ -26,6 +26,10 @@ The Atlassian Organizations API provides resources for managing an Atlassian org
 
 ## Setup
 
+:::
+You need to have **Atlassian Guard Premium** or **Cloud Enterprise** plan to access user-created activities.
+:::
+
 ### Vendor configuration
 
 Follow the below steps to generate a Bearer access for user configuration:
@@ -54,6 +58,9 @@ To configure an Atlassian Source:
    * ![green check circle.png](/img/reuse/green-check-circle.png) A green circle with a check mark is shown when the field exists in the Fields table schema.
    * ![orange exclamation point.png](/img/reuse/orange-exclamation-point.png) An orange triangle with an exclamation point is shown when the field doesn't exist in the Fields table schema. In this case, an option to automatically add the nonexistent fields to the Fields table schema is provided. If a field is sent to Sumo Logic that does not exist in the Fields schema it is ignored, known as dropped.
 1. **Organizations**. Click the **+Add** button to enter the Organizations you want to associate. Each Organizations needs a API Key value. This is the value that you generated from the [Atlassian platform](#vendor-configuration).
+  :::info
+  The authorization will fail if the API key value used is expired. To re-generate the API key, follow the steps mentioned in [vendor configuration](#vendor-configuration).
+  :::
 1. (Optional) The **Polling Interval** is set for 1 hour by default. You can adjust it based on your needs.
 1. (Optional) **Processing Rules for Logs**. Configure any desired filters, such as allowlist, denylist, hash, or mask, as described in [Create a Processing Rule](/docs/send-data/collection/processing-rules/create-processing-rule).
 1. When you are finished configuring the Source, click **Save**.