Move the "See also" box from index to intro page

Author: PhilReedData

TeSS_docs/index.md

@@ -60,8 +60,3 @@ Configure an API or widget.
 
 ::::
 
-
-```{seealso} 
-- [mTeSS-X project website](https://elixirtess.github.io/mTeSS-X/) which includes [global instances of TeSS](https://elixirtess.github.io/mTeSS-X/global)
-- [Original documentation at ELIXIR TeSS](https://tess.elixir-europe.org/about)
-```

TeSS_docs/overview/definitions.md

@@ -1,6 +1,6 @@
 # Definitions
 
-Definitions of terms and user roles.
+Definitions of terms and user roles used across TeSS.
 
 ## Terms 
 

TeSS_docs/overview/tess.md

@@ -17,4 +17,8 @@ This requires access both to face-to-face training opportunities and to disparat
 
 
 
+```{seealso} 
+- [mTeSS-X project website](https://elixirtess.github.io/mTeSS-X/) which includes [global instances of TeSS](https://elixirtess.github.io/mTeSS-X/global)
+- [Original documentation at ELIXIR TeSS](https://tess.elixir-europe.org/about)
+```