Update Set-SPOTenant.md

Author: divyachapan

sharepoint/sharepoint-ps/sharepoint-online/Set-SPOTenant.md

@@ -75,6 +75,7 @@ Set-SPOTenant
  [-DefaultOneDriveInformationBarrierMode <String>]
  [-DefaultSharingLinkType <SharingLinkType>]
  [-DelayDenyAddAndCustomizePagesEnforcement <Boolean>]
+ [-DelayDenyAddAndCustomizePagesEnforcementOnClassicPublishingSites <Boolean>]
  [-DelegateRestrictedAccessControlManagement <Boolean>]
  [-DelegateRestrictedContentDiscoverabilityManagement <Boolean>]
  [-DenySelectSecurityGroupsInSPSitesList [String[]]]
@@ -3050,6 +3051,30 @@ Accept pipeline input: False
 Accept wildcard characters: False
 ```
 
+### -DelayDenyAddAndCustomizePagesEnforcementOnClassicPublishingSites
+
+This parameter controls how SharePoint will deal with classic publishing sites (templates BLANKINTERNETCONTAINER#0, CMSPUBLISHING#0 and BLANKINTERNET#0) where custom scripts are allowed.
+
+The valid values are:
+
+* False (default) - for classic publishing site collections where administrators enabled the ability to add custom script, SharePoint will revoke that ability within 24 hours from the last time this setting was changed.
+* True - All changes performed by administrators to custom script settings are preserved.
+
+> [!NOTE]
+> This setting affects all classic publishing sites (templates BLANKINTERNETCONTAINER#0, CMSPUBLISHING#0 and BLANKINTERNET#0). There are no options to preserve changes to custom script settings only on some specific sites.
+
+```yaml
+Type: Boolean
+Parameter Sets: (All)
+Aliases:
+Applicable: SharePoint Online
+Required: False
+Position: Named
+Default value: False
+Accept pipeline input: False
+Accept wildcard characters: False
+```
+
 ### -IsDataAccessInCardDesignerEnabled 
 
 The IsDataAccessInCardDesignerEnabled settings (defaulted to false) will allow Viva Connections Dashboard operators to access SharePoint and Graph APIs in the Card Designer card.