Update sass-guide.md

Fixed typo on compatability list to compatibility list

diff --git a/docs/pages/sass-guide.md b/docs/pages/sass-guide.md
index 280252e6d242fdcfdb902250c6b36155d354c9c1..e4c25065525e1223eb1c4fb695e31f3a004bc736 100644 (file)
--- a/docs/pages/sass-guide.md
+++ b/docs/pages/sass-guide.md
@@ -168,7 +168,7 @@ Now that you have an inlined email, you'll need to test it in real email clients
 
 The most popular tool for testing emails is [Litmus](https://litmus.com/). All you have to do is paste in the HTML of an email, and you get a live preview in any email client you want.
 
-It's up to you to choose what email clients are important to test in, but you can [see our compatability list](compatibility.html) for recommendations.
+It's up to you to choose what email clients are important to test in, but you can [see our compatibility list](compatibility.html) for recommendations.
 
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