diff --git a/zoom_client/modules/group.py b/zoom_client/modules/group.py
index 9a98d14..0c39345 100644
--- a/zoom_client/modules/group.py
+++ b/zoom_client/modules/group.py
@@ -9,21 +9,51 @@ class group:
     def __init__(self, controller, *args, **kwargs):
         self.zoom = controller
 
-    def add_members(self, group_id, user_ids):
+    def add_members(self, group_id, user_emails):
+        # Special note: uses user emails as opposed to ID's
 
-        logging.info("Adding {} users to group with id {}".format(str(len(user_ids)), group_id))
+        logging.info(
+            "Adding {} users to group with id {}".format(str(len(user_emails)), group_id)
+        )
 
         def chunks(l, n):
             for i in range(0, len(l), n):
-                yield l[i:i + n]
+                yield l[i : i + n]
 
-        for chunk in list(chunks(user_ids, 30)):
+        for chunk in list(chunks(user_emails, 30)):
             logging.info("Processing adding chunk of 30 or less users to group...")
-            post_data = {"members":[{"email":x} for x in chunk]}
+            post_data = {"members": [{"email": x} for x in chunk]}
             result = self.zoom.api_client.do_request(
-                "post", "groups/" + group_id + "/members", "", body=json.dumps(post_data)
+                "post",
+                "groups/" + group_id + "/members",
+                "",
+                body=json.dumps(post_data),
             )
             # simple check to make sure we don't exceed rate limits, this needs improvement!
             time.sleep(5)
 
-        return result
\ No newline at end of file
+        return result
+
+    def delete_members(self, group_id, user_ids):
+        # Special note: uses user ID's as oppposed to emails
+        logging.info(
+            "Removing {} users from group with id {}".format(
+                str(len(user_ids)), group_id
+            )
+        )
+
+        def chunks(l, n):
+            for i in range(0, len(l), n):
+                yield l[i : i + n]
+
+        for chunk in list(chunks(user_ids, 30)):
+            logging.info("Processing removing chunk of 30 or less users from group...")
+            for user_id in chunk:
+                result = self.zoom.api_client.do_request(
+                    "delete", "groups/" + group_id + "/members/" + user_id, ""
+                )
+            # simple check to make sure we don't exceed rate limits, this needs improvement!
+            # 30 requests per second are permissable and well below actual Edu account limits 
+            time.sleep(1)
+
+        return result