diff --git a/helpers.go b/helpers.go
index 878cfbe..1586892 100644
--- a/helpers.go
+++ b/helpers.go
@@ -7,6 +7,9 @@ import (
 	"github.com/rs/zerolog/log"
 )
 
+// DoRequestNoRead makes a request and returns the response
+// Compared to DoRequest, this function does not read the response body
+// This function encapsulates the boilerplate for logging
 func DoRequestNoRead(req *http.Request) (*http.Response, error) {
 	log.Debug().Str("method", req.Method).Str("host", req.Host).Str("path", req.URL.Path).Msg("Request")
 	resp, err := client.Do(req)
@@ -21,6 +24,8 @@ func DoRequestNoRead(req *http.Request) (*http.Response, error) {
 	return resp, nil
 }
 
+// DoRequest makes a request and returns the response and body
+// This function encapsulates the boilerplate for logging and reading the response body
 func DoRequest(req *http.Request) (*http.Response, []byte, error) {
 	log.Debug().Str("method", req.Method).Str("host", req.Host).Str("path", req.URL.Path).Msg("Request")
 	resp, err := client.Do(req)
@@ -42,6 +47,7 @@ func DoRequest(req *http.Request) (*http.Response, []byte, error) {
 	return resp, body, nil
 }
 
+// ApplySclaHeaders applies headers to a request for thescla.org
 func ApplySclaHeaders(req *http.Request) {
 	req.Header.Set("Origin", "http://www2.thescla.org")
 	req.Header.Set("Connection", "keep-alive")
@@ -51,6 +57,7 @@ func ApplySclaHeaders(req *http.Request) {
 	req.Header.Set("Accept-Encoding", "gzip, deflate")
 }
 
+// ApplyUtsaHeaders applies headers to a request for utsa.edu
 func ApplyUtsaHeaders(req *http.Request) {
 	req.Header.Set("Connection", "keep-alive")
 	req.Header.Set("User-Agent", "Mozilla/5.0 (X11; Linux x86_64; rv:122.0) Gecko/20100101 Firefox/122.0")