diff --git a/main.py b/main.py
index 9f92c5e..41fda75 100644
--- a/main.py
+++ b/main.py
@@ -28,12 +28,15 @@ def get_files(url: str) -> []:
 def get_uri(url: str) -> []:
     if (url in ["/../", "../"]):
         return ([])
-    response = requests.get(url)
-    # print("connection:", response.reason)
-    if (response.status_code != 200):
-        exit
-    soup = BeautifulSoup(response.text, 'html.parser')
-    return(soup.find("h1").text[9:])
+    try:
+        response = requests.get(url)
+        if (response.status_code != 200):
+            print("connection:", response.reason)
+            sys.exit(1)
+        soup = BeautifulSoup(response.text, 'html.parser')
+        return(soup.find("h1").text[9:])
+    except:
+        return ("")
 
 def get(files: [], key: str):
     names = []
@@ -61,7 +64,11 @@ def files_navigator():
         url = url + "/"
     while True:
         cookies_table.update(set("last_path", get_uri(url)), query.id == "0")
-        files = get_files(url)
+        try:
+            files = get_files(url)
+        except:
+            print("Connection: ERROR")
+            return (1)
         terminal_menu = TerminalMenu(get(files, "name"), preview_command=files_preview, preview_size=0.3, show_search_hint=True, title=get_uri(url))
         file_choose = terminal_menu.show()
         if (file_choose == None):
@@ -119,8 +126,35 @@ def sites_deleter():
     id = int(site_name.split(": ")[0])
     sites_table.remove(query.id == id)
     if (cookies_table.get(query.id == "0").get("last_site") == id):
-        cookies_table.update(set("last_site", query.id == choose.get("id")))
-        cookies_table.update(set("last_path", query.id == choose.get("id")))
+        cookies_table.update(set("last_site", ""), query.id == choose.get("id"))
+        cookies_table.update(set("last_path", ""), query.id == choose.get("id"))
+
+def sites_editor():
+    lst = []
+    for i in sites_table.all():
+        lst.append(f"{str(i.get('id'))}: {i.get('name')}")
+    terminal_menu = TerminalMenu(lst, show_search_hint=True, preview_title="delete", preview_command=config_preview)
+    choose = terminal_menu.show()
+    if (choose == None):
+        return (1)
+    site_name = lst[choose]
+    id = int(site_name.split(": ")[0])
+    site = sites_table.get(query.id == id)
+    lst = [f"name: {site.get('name')}", f"url: {site.get('url')}", f"user: {site.get('user')}", f"password: {site.get('password')}"]
+    terminal_menu = TerminalMenu(lst)
+    choose = terminal_menu.show()
+    if (choose == None):
+        return (1);
+    for i in lst:
+        print(i);
+    if (choose == 0):
+        sites_table.update(set("name", input("name: ")), query.id == id)
+    elif (choose == 1):
+        sites_table.update(set("url", input("url: ")), query.id == id)
+    elif (choose == 2):
+        sites_table.update(set("user", input("user: ")), query.id == id)
+    elif (choose == 3):
+        sites_table.update(set("password", input("password: ")), query.id == id)
 
 def sites_navigator():
     if (len(sites_table.all()) == 0):
@@ -138,7 +172,7 @@ def sites_navigator():
         if (choose == len(sites_table.all()) + 1):
             add_site();
         elif (choose == len(sites_table.all()) + 2):
-            pass
+            sites_editor()
         elif (choose == len(sites_table.all()) + 3):
             sites_deleter()
             sites_navigator()