Update cloud-to-cloud.md

Added an important note on deploying deletions in this section.

Author: Jette94

umbraco-cloud/deployment/cloud-to-cloud.md

@@ -31,4 +31,8 @@ Here are the auto-magical steps Umbraco Cloud goes through when you hit the _"De
 
 If you have more than one Umbraco Cloud environment, we strongly recommend that you **only make changes to metadata on the Development environment**. Making changes directly on your Staging and/or Live environments can cause merge conflicts when you deploy from your Development environment.
 
+It is also important to note how deletions work on Cloud, between environments, as some deletions are environment-specific and others are not. Please see [Deploying Deletions](../restoring-content/deploying-deletions.md) for more information. 
+
 Refer to our troubleshooting documentation about [how to resolve collision errors](../troubleshooting/deployments/structure-error.md), if you should run into issues while deploying between your Umbraco Cloud environments.
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