# IT:AD:Diagrams.NET:HowTo:Include Other Pages as Layers #

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Almost neat...but doesn't work far enough yet to be useful.
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So you can include other Pages (in the same resource) as background Layers.

* In a diagram
* On the `Diagrams` tab
* Select `Background`
* Select `Change`
* Instead of including a background image, select the name of a Tab.

The failure to note is that if A includes B, that's fine. But if B includes C, that's fine for B, but C won't show in A.