Adding permissions required section

Author: v-jbasden

articles/azure-monitor/logs/data-retention-archive.md

@@ -17,11 +17,11 @@ This article describes how to configure data retention and archiving.
 
 | Action | Permissions required |
 |:-------|:---------------------|
-| Configure data retention and archive policies | `Microsoft.OperationalInsights/workspaces/write` and `microsoft.operationalinsights/workspaces/tables/write` permissions, as provided by the [Log Analytics Contributor built-in role](./manage-access.md#log-analytics-contributor), for example |
-| Get the retention and archive policy by table | `microsoft.operationalinsights/workspaces/sharedkeys/action` permissions, as provided by the [Log Analytics Contributor built-in role](./manage-access.md#log-analytics-contributor), for example |
-| Purge data from a Log Analytics workspace | `Microsoft.OperationalInsights/workspaces/purge/action` permissions, as provided by the [Log Analytics Contributor built-in role](./manage-access.md#log-analytics-contributor), for example |
-| Set data retention for classic Application Insights resources | `microsoft.insights/components/write` permissons, as provided by the [Application Insights Component Contributor built-in role](../../role-based-access-control/built-in-roles.md#application-insights-component-contributor), for example |
-| Purge data from a Application Insights Classic resource | `Microsoft.Insights/components/purge/action` permissions, as provided by the [Application Insights Component Contributor built-in role](../../role-based-access-control/built-in-roles.md#application-insights-component-contributor), for example |
+| Configure data retention and archive policies for a Log Analytics workspace | `Microsoft.OperationalInsights/workspaces/write` and `microsoft.operationalinsights/workspaces/tables/write` permissions to the Log Analytics workspace, as provided by the [Log Analytics Contributor built-in role](./manage-access.md#log-analytics-contributor), for example |
+| Get the retention and archive policy by table for a Log Analytics workspace | `microsoft.operationalinsights/workspaces/sharedkeys/action` permissions to the Log Analytics workspace, as provided by the [Log Analytics Contributor built-in role](./manage-access.md#log-analytics-contributor), for example |
+| Purge data from a Log Analytics workspace | `Microsoft.OperationalInsights/workspaces/purge/action` permissions to the Log Analytics workspace, as provided by the [Log Analytics Contributor built-in role](./manage-access.md#log-analytics-contributor), for example |
+| Set data retention for a classic Application Insights resource | `microsoft.insights/components/write` permissons to the classic Application Insights resource, as provided by the [Application Insights Component Contributor built-in role](../../role-based-access-control/built-in-roles.md#application-insights-component-contributor), for example |
+| Purge data from a classic Application Insights resource | `Microsoft.Insights/components/purge/action` permissions to the classic Application Insights resource, as provided by the [Application Insights Component Contributor built-in role](../../role-based-access-control/built-in-roles.md#application-insights-component-contributor), for example |
 
 ## How retention and archiving work