Apply suggestions from code review

Author: nerda-codes

pages/cockpit/how-to/activate-managed-alerts.mdx

@@ -29,7 +29,7 @@ This page shows you how to activate [preconfigured alerts](/cockpit/concepts/#pr
       <Message type="important">
         Make sure that you select the same region as the [data sources](/cockpit/concepts/#data-sources) you want to be alerted for.
       </Message>
-4. Scroll to the **Alert management** section. This section allows you to manage (enable, disable and visualize) [Scaleway preconfigured alerts](/cockpit/concepts/#preconfigured-alerts) or custom alerts.
+4. Scroll to the **Alert management** section. This section allows you to manage (enable, disable, and visualize) [Scaleway preconfigured alerts](/cockpit/concepts/#preconfigured-alerts) or custom alerts.
 5. From the **Preconfigured** tab, click the down arrow next to the Scaleway product of your choice to view available alerts.
 6. Under the **Activation** section, tick the checkboxes next to the alerts you want to activate.
 7. Click **Save changes**. A pop-up appears summarizing the number of alerts you are about to enable and the total of enabled alerts you will have after you confirm.

pages/cockpit/how-to/add-contact-points.mdx

@@ -44,7 +44,7 @@ You are prompted to create contacts when [enabling the alert manager](/cockpit/h
 4. Scroll to the **Contacts** section and:
   - click **Send test alert** to ensure that your alerts are sent to your contacts. You **must have [activated preconfigured alerts](/cockpit/how-to/activate-managed-alerts/)** beforehand.
   - clear the checkbox under **Resolved notifications** to **stop receiving resolved notifications**.
-  - click the trash icon next to the contact you wish to **delete**.
+  - click the trash icon next to the contact you wish to **delete**, then click **Delete contact** to confirm.
     <Message type="important">
      The contact you delete will no longer receive alerts. If this is your only configured contact, alert notifications will stop until you add a new contact.
     </Message>

pages/cockpit/how-to/enable-alert-manager.mdx

@@ -34,7 +34,7 @@ Enabling Scaleway's regionalized alert manager allows you configure preconfigure
       Configuring alert notifications consists of two steps:
       - Enabling the alert manager, and
       - Adding contacts
-      This allows you to receive notifications at the desired contact whenever alerts you may have configured are triggered.
+      This allows the contacts to receive notifications whenever alerts you have configured are triggered.
     </Message>
 5. Click **Enable alert manager** to confirm. The step for adding contacts displays.
 6. Enter an email address, then click **+ Add email** and **Add contacts**. Your email address displays in the **Contacts** section, and by default, the **Resolved notifications** box is ticked. This means that you will receive notifications for resolved alerts.