Template:Subst
Template content
When using certain template tags on talk pages, don't forget to substitute with text by adding subst: to the template tag. For example, use {{subst:uw-test1}} instead of {{uw-test1}}. This reduces server load and prevents accidental blanking of the template.
Usage
This template consists of the above text, and is effectively just a message about using "subst:", mainly used on other template pages. It should probably not be "subst"ed, as the wording or advice may change.