indent sublists

Author: lopenchi

src/engage/content/sms/template.md

@@ -46,9 +46,9 @@ Send a test SMS message before you include it as a step in your Journey.
 
 1. After you build your SMS template, click **Test SMS**.
 2. If your template has profile traits, enter a trait value for the test SMS. This ensures that your merge tags work as expected.
-- Empty fields show the default value that you've assigned. For example, `loyal customer` would be the default for the following merge tag: {% raw %}```{{profile.traits.first_name | default: "loyal customer"}}```{% endraw %}. If there's no default value, the field will be blank.
+   - Empty fields show the default value that you've assigned. For example, `loyal customer` would be the default for the following merge tag: {% raw %}```{{profile.traits.first_name | default: "loyal customer"}}```{% endraw %}. If there's no default value, the field will be blank.
 3. Enter recipient phone numbers for the test message.
-- Profiles that you send test messages to must have a userId in Segment.
+   - Profiles that you send test messages to must have a userId in Segment.
 4. Click **Send test SMS**.