diff --git a/CLI/student.py b/CLI/student.py
index d0e6b23..285b001 100644
--- a/CLI/student.py
+++ b/CLI/student.py
@@ -32,8 +32,11 @@ def getStudent(ion_user, password):
 #makes a GET request to given url, returns dict
 def getDB(user, pwd, url):
     """
-    Sends a GET request to the URL
+    Sends a GET request to url
+    :param user: username
+    :param pwd: password
     :param url: URL for request
+    :return: json request response
     """
     r = requests.get(url=url, auth=(user, pwd))
     print("GET:" + str(r.status_code))
@@ -42,9 +45,12 @@ def getDB(user, pwd, url):
 #makes a PATCH (updates instance) request to given url, returns dict
 def patchDB(user, pwd, data, url):
     """
-    Sends a PATCH request to the URL
-    :param data:
+    Sends a PATCH request to url
+    :param user: username
+    :param pwd: password
     :param url: URL for request
+    :param data: data to request
+    :return: json request response
     """
     r = requests.patch(url=url, data=data, auth=(user, pwd))
     print("PATCH:" + str(r.status_code))
@@ -54,9 +60,12 @@ def patchDB(user, pwd, data, url):
 #makes a POST (makes new instance) request to given url, returns dict
 def postDB(user, pwd, data, url):
     """
-    Sends a POST request to the URL
-    :param data:
+    Sends a POST request to url
+    :param user: username
+    :param pwd: password
     :param url: URL for request
+    :param data: data to request
+    :return: json request response
     """
     r = requests.post(url=url, data=data, auth=(user, pwd))
     print("POST:" + str(r.status_code))
@@ -66,10 +75,13 @@ def postDB(user, pwd, data, url):
 #makes a PUT (overwrites instance) request to given url, returns dict
 def putDB(user, pwd, data, url):
     """
-    Sends a PUT request to the URL
-    :param data:
+    Sends a PUT request to url
+    :param user: username
+    :param pwd: password
     :param url: URL for request
-   """
+    :param data: data to request
+    :return: json request response
+    """
     r = requests.put(url=url, data=data, auth=(user, pwd))
     print("PUT:" + str(r.status_code))
     return r.json()
@@ -78,8 +90,11 @@ def putDB(user, pwd, data, url):
 #makes a DELETE (delete instance) request to given url, returns dict
 def delDB(user, pwd, url):
     """
-    Sends a DELETE request to the URL
+    Sends a DELETE request to url
+    :param user: username
+    :param pwd: password
     :param url: URL for request
+    :return: json request response
     """
     r = requests.delete(url=url, auth=(user, pwd))
     print("DELETE:" + str(r.status_code))
diff --git a/skoolos.py b/skoolos.py
index 6f953e8..a5dfb83 100644
--- a/skoolos.py
+++ b/skoolos.py
@@ -505,7 +505,6 @@ def getDB(USER, PWD, url):
     :param USER: username
     :param PWD: password
     :param url: URL for request
-    :param data: data to request
     :return: json request response
     """
     r = requests.get(url=url, auth=(USER, PWD))
@@ -547,7 +546,6 @@ def delDB(USER, PWD, url):
     :param USER: username
     :param PWD: password
     :param url: URL for request
-    :param data: data to request
     :return: json request response
     """
     r = requests.delete(url=url, auth=(USER, PWD))