Working links

docs/getting_started/index.md

@@ -1,24 +1,26 @@
 ## {octicon}`rocket` Getting Started
-
+
+We recommend that you try the sandbox tutorial before installing the package on your machine. There's also the more in-depth onboarding tutorial to give you a slightly more comprehensive view of what the package can do.
+
 ::::{grid} 1 2 3 4
 :gutter: 1 1 1 2
 
 :::{grid-item-card} {octicon}`chevron-right;2.5em;sd-mr-1` Try Online
-:link: online_sandbox/sandbox_intro.md
+:link: online_sandbox/sandbox_intro
 :link-type: doc
 
 Try chainladder online.
 :::
 
 :::{grid-item-card} {octicon}`desktop-download;2.5em;sd-mr-1` Installation
-:link: install.md
+:link: install
 :link-type: doc
 
 How to install chainladder.
 :::
 
 :::{grid-item-card} {octicon}`beaker;2.5em;sd-mr-1` Tutorials
-:link: tutorials/index.md
+:link: tutorials/index
 :link-type: doc
 
 Our beginner tutorials.