From 71df9ea74d2825ae7cd65d30cd7092c618eaa4f4 Mon Sep 17 00:00:00 2001
From: tigattack <10629864+tigattack@users.noreply.github.com>
Date: Thu, 18 Jun 2020 18:57:25 +0100
Subject: [PATCH] docs(index.md): punctuation & capitalisation

---
 docs/expressions/index.md | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/docs/expressions/index.md b/docs/expressions/index.md
index 4355dfca3..9f34050ef 100644
--- a/docs/expressions/index.md
+++ b/docs/expressions/index.md
@@ -1,6 +1,6 @@
 # Expressions
 
-Expressions allow you to write custom Logic using Python code.
+Expressions allow you to write custom logic using Python code.
 
 Expressions are used in different places throughout passbook, and can do different things.
 
@@ -46,7 +46,7 @@ return pb_is_group_member(request.user, name="test_group")
 
 ### `pb_user_by(**filters) -> Optional[User]`
 
-Fetch a user matching `**filters`. Returns None if no user was found.
+Fetch a user matching `**filters`. Returns "None" if no user was found.
 
 Example: