From b73401d5d41973a85bd98fd638d893ce996766a9 Mon Sep 17 00:00:00 2001
From: Pamesh Bansal <58655668+pamesh12@users.noreply.github.com>
Date: Sat, 14 Dec 2019 18:56:23 +0530
Subject: [PATCH] Update README.md

---
 CacheDemoApi/README.md | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/CacheDemoApi/README.md b/CacheDemoApi/README.md
index 8dffdab..bfcc173 100644
--- a/CacheDemoApi/README.md
+++ b/CacheDemoApi/README.md
@@ -10,8 +10,9 @@ Client --> Apigee API secured by OAuth (CacheDemoApi) --> External API secured b
 1. [ExternalApi](../ExternalApi) - Dmeo API for external API secured with OAuth.
 
 **Flow for Apigee API Caching.**
-1. **LookupCache** policy is done before calling external OAuth API.
-1. If cache returns null, call to external OAuth API is done and access token in response is cached using **PopulateCache** policy.
+1. **LookupCache** policy is used to look for access token before calling external OAuth API.
+1. If cache returns null, call to external OAuth API is made.
+1. Access token from above step in response is cached using **PopulateCache** policy.
 1. If cache returns value, same is used and call to External OAuth API is skipped.
 
-**Note Cache expiration time must be set less than token exipres_in value.**
+**Note: Cache expiration time must be set less than token exipres_in value.**