Update source-functions.md

Author: pwseg

src/connections/functions/source-functions.md

@@ -386,12 +386,12 @@ Copy and paste this URL into the upstream tool or service to send data to this s
 ##### What is the retry policy for a webhook payload?
 
 Segment retries invocations that throw RetryError or Timeout errors up to six times. After six attempts, the request is dropped.
-The initial wait time for the retried event is a random value between 1 minute to 3 minutes.
-And the wait time increases exponentially after every retry attempt with the max wait time between attempts going up to 20 minutes.
+The initial wait time for the retried event is a random value between one and three minutes.
+Wait time increases exponentially after every retry attempt. The maximum wait time between attempts can reach 20 minutes.
 
-##### I configured a Retry Error in my function but they're not showing in my source function error logs?
+##### I configured RetryError in a function, but it doesn't appear in my source function error log.
 
-Retry Errors will only show in the source function error logs if the event has exhausted all 6 retry attempts and as a result has been dropped.
+Retry errors only appear in the source function error logs if the event has exhausted all six retry attempts and, as a result, has been dropped.
 
 ##### What is the maximum payload size for the incoming webhook?