Update submissions-admin.md

Author: chrisda

defender-office-365/submissions-admin.md

@@ -39,7 +39,7 @@ In Microsoft 365 organizations with Exchange Online mailboxes, admins can use th
 
   After an admin submits the message from the **User reported** tab, an entry is also created on the corresponding tab on the **Submissions** page (for example, the **Emails** tab). These types of admin submissions are described in the [Admin options for user reported messages](#admin-options-for-user-reported-messages) section.
 
-##When admins submit messages or sends user report to Microsoft for analysis, we do the following checks:
+When admins or users submit messages to Microsoft for analysis, we do the following checks:
 
 - **Email authentication check** (email messages only): Whether email authentication passed or failed when it was delivered.
 - **Policy hits**: Information about any policies or overrides that might have allowed or blocked the incoming email into the organization, thus overriding our filtering verdicts.
@@ -846,8 +846,7 @@ For email messages, admins can see what users are reporting on the **User report
 **Notes**:
 
 - User reported messages that are sent to Microsoft only or to Microsoft and the [reporting mailbox](submissions-user-reported-messages-custom-mailbox.md) appear on the **User reported** tab.
-
-- User reported messages that are sent only to the reporting mailbox appear on the **User reported** tab with the **Result** value **Not Submitted to Microsoft**. Admins should report these messages to Microsoft for analysis. Although these messages have already been reported to Microsoft, admins can resubmit the reported messages.
+- User reported messages that are sent only to the reporting mailbox appear on the **User reported** tab with the **Result** value **Not Submitted to Microsoft**. Admins should report these messages to Microsoft for analysis.
 
 In organizations with Microsoft Defender for Office 365 Plan 2 (add-on licenses or included in subscriptions like Microsoft 365 E5), admins can also see [user reported messages in Microsoft Teams in Defender for Office 365 Plan 2](submissions-teams.md) (currently in Preview).