diff --git a/src/var/lib/tyto/program/db.py b/src/var/lib/tyto/program/db.py
index 15b0ec3..c07810b 100644
--- a/src/var/lib/tyto/program/db.py
+++ b/src/var/lib/tyto/program/db.py
@@ -39,7 +39,7 @@ post_exists = False
 home_dir      = os.path.expanduser('~')
 
 try:    in_dir = os.getcwd()
-except: logs.out("13", '', False)
+except: logs.out("13", '', True)
 
 domain_conf   = in_dir
 
diff --git a/src/var/lib/tyto/program/domain.py b/src/var/lib/tyto/program/domain.py
index cee9b72..ee4cfe9 100644
--- a/src/var/lib/tyto/program/domain.py
+++ b/src/var/lib/tyto/program/domain.py
@@ -517,7 +517,7 @@ def create_domain(target):
     if not ask.isdigit(): logs.out("3", ask, True)
     elif int(ask) in range(1,17): sidebar_items = int(ask)
   
-  set_f = 'sidebar_items   = %d'%sidebar_items
+  set_f = 'sidebar_items   = %d'%int(sidebar_items)
   tyto.set_file(db.domain_conf, False, set_f)
 
   # Create domain_footer_about (user custom description in footer)
@@ -576,10 +576,10 @@ def create_domain(target):
   
   print(' │')
   for folder in folders:
-    if not os.path.exists(folder):
-      print(' ├ Create directory: %s'%folder)
     if not os.makedirs(folder, exist_ok=True):
       print(' │ Exists directory: %s'%folder)
+    else:
+      print(' ├ Create directory: %s'%folder)
   
   # Create in _configs files
   # Parameter could be used later
@@ -606,9 +606,6 @@ def create_sidebar(option):
   if not os.path.exists(db.wip_sidebar):
     tyto.set_file(db.wip_sidebar, 'new', '')
     print(' ├ Create empty file: %s'%db.wip_sidebar)
-  if not os.path.exists(db.www_sidebar):
-    tyto.set_file(db.www_sidebar, 'new', '')
-    print(' ├ Create empty file: %s'%db.www_sidebar)
 
   # Create new file, or ask if exists with option = 'reset'
   ask = ' ├ Reset sidebar configuration file ? '
@@ -626,7 +623,7 @@ def create_sidebar(option):
   sdb_load_fr = \
   '# Pour :        Tyto - Littérateur\n' + \
   '# Type :        fichier texte\n' + \
-  '# Description : Fichier appelé par "tyto sidebar"\n' + \
+  '# Description : Fichier utilisé par "tyto wip/publish"\n' + \
   '#               (Liste d\'articles)\n' + \
   '# Fichier :     %s\n'%db.sidebar_load + \
   "# Commandes:    tyto new sidebar (réinitialiser)\n" + \
@@ -646,7 +643,7 @@ def create_sidebar(option):
   sdb_load_en = \
   '# For:         Tyto - Littérateur\n' + \
   '# Type:        Text file\n' + \
-  '# Description: file called with "tyto sidebar"\n' + \
+  '# Description: file used with "tyto wip/publish"\n' + \
   '#              (articles\'s list)\n' + \
   '# File:        %s\n'%db.sidebar_load + \
   '# Commands:    tyto new sidebar (reset)\n' + \
@@ -682,9 +679,6 @@ def create_navbar(option):
   if not os.path.exists(db.wip_navbar):
     tyto.set_file(db.wip_navbar, 'new', '')
     print(' ├ Create empty file: %s'%db.wip_navbar)
-  if not os.path.exists(db.www_navbar):
-    tyto.set_file(db.www_navbar, 'new', '')
-    print(' ├ Create empty file: %s'%db.www_navbar)
 
   # Create new file, or ask if exists
   ask = ' ├ Reset navbar configuration file ? '
@@ -702,18 +696,18 @@ def create_navbar(option):
   # French navbar_load content
   nav_load_fr = '# Pour :        Tyto - Littérateur\n' + \
                 '# Type :        fichier texte\n' + \
-                '# Description : Fichier utilisé par "tyto wip"\n' + \
+                '# Description : Fichier utilisé par "tyto wip/publish"\n' + \
                 '#               (Liste des catégories)\n' + \
                 '# Fichier :     %s\n'%db.navbar_load + \
                 '# Comment :     1 nom de dossier par ligne *1\n' + \
                 '#               (depuis articles/)\n' + \
                 '#               Ne commence pas par "/"\n' + \
                 '#               L\'ordre définit la position\n' + \
-                '# Note:         Pour éviter l\'erreur 404 :\n' + \
+                '# Note :        Pour éviter l\'erreur 404 :\n' + \
                 '#               - ajouter un article index.{ext}\n' + \
                 '#                 dans le dossier mentionné\n' + \
                 '#               - utiliser check et wip dessus\n' + \
-                '# Option *1:    Pour définir un titre de lien :\n' + \
+                '# *1 Option :   Pour définir un titre de lien :\n' + \
                 '#               - ajouter "# titre de lien"\n' + \
                 '\n# %s\n'%(15 * "-") +\
                 '# Exemples :\n' + \
@@ -724,7 +718,7 @@ def create_navbar(option):
   # English navbar_load content
   nav_load_en = '# For:         Tyto - Littérateur\n' + \
                 '# Type:        Text file\n' + \
-                '# Description: file used with "tyto wip"\n' + \
+                '# Description: file used with "tyto wip/publish"\n' + \
                 '#              (categories\'s list)\n' + \
                 '# File     :   %s\n'%db.navbar_load + \
                 '# Comment:     1 folder name per line *1\n' + \
@@ -735,7 +729,7 @@ def create_navbar(option):
                 '#              - add index.{ext} file article\n' + \
                 '#                in set folder\n' + \
                 '#              - check and wip it\n' + \
-                '# Option *1:   To define a title link:' + \
+                '# *1 Option :   To define a title link:' + \
                 '#              - add "# title link"\n' + \
                 '\n# %s\n'%(15 * "-") +\
                 '# Examples :\n' + \
@@ -763,54 +757,52 @@ def create_metas(option):
   # Set metas_load default content
   #-------------------------------
   metas_tags = \
-  '<!-- Custom HTML metas for all pages\n' + \
+  '# Custom HTML metas for all pages\n' + \
   '# You can add/edit HTML tags\n' + \
   '# ! Only <meta > and <link > lines are used !\n' + \
   '# After editing, use "tyto wip/publish metas"\n' + \
-  '# (You should not copy this file to template)' + \
+  '# (You should NOT copy this file to template)\n' + \
   '\n' + \
   '# Already set metas with values:\n' + \
-  '# <meta charset="UTF-8">\n' + \
-  '# <meta name="viewport" ...>\n' + \
-  '# <meta name=”url” ...>\n' + \
-  '# <meta name="language" ...>\n' + \
-  '# <meta name="reply-to" ...>\n' + \
-  '# <meta name="copyright" ...>\n' + \
-  '# <meta name="generator" ...>\n' + \
-  '# <meta name="title" ...>\n' + \
-  '# <meta name="author" ...>\n' + \
-  '# <meta name="description" ...>\n' + \
-  '# <meta name="keywords" ...>\n' + \
-  '# <meta name="search_date" ...>\n' + \
-  '# <link rel="canonical" ..." />\n' + \
-  '# <link rel="alternate" ..." /> # RSS\n' + \
-  '# <link rel="stylesheet" ... />\n' + \
-  '# <link rel="shortcut icon" ... />\n' + \
-  '# <link rel="me" ... > # if profile url in config\n' + \
+  '# <meta name="viewport" ...\n' + \
+  '# <meta name=”url” ...\n' + \
+  '# <meta name="language" ...\n' + \
+  '# <meta name="reply-to" ...\n' + \
+  '# <meta name="copyright" ...\n' + \
+  '# <meta name="generator" ...\n' + \
+  '# <meta name="title" ...\n' + \
+  '# <meta name="author" ...\n' + \
+  '# <meta name="description" ...\n' + \
+  '# <meta name="keywords" ...\n' + \
+  '# <meta name="search_date" ...\n' + \
+  '# <link rel="canonical" ...\n' + \
+  '# <link rel="alternate" ... # RSS\n' + \
+  '# <link rel="stylesheet" ...\n' + \
+  '# <link rel="shortcut icon" ...\n' + \
+  '# <link rel="me" ... # if profile url in config\n' + \
+  '\n' + \
   '# Open Graph data\n' + \
-  '# <meta property="og:site_name" ... />\n' + \
-  '# <meta property="og:title" ... />\n' + \
-  '# <meta property="og:type" ... />\n' + \
-  '# <meta property="og:url" ... />\n' + \
-  '# <meta property="og:description" ... />\n' + \
-  '# <meta property="og:image" ... />\n' + \
-  '-->\n' + \
-  '<meta name="robots" content="all">\n' + \
-  '<meta name="medium" content="website">\n' + \
-  '<meta name="revisit-after" content="3 days">'
+  '# <meta property="og:site_name" ...\n' + \
+  '# <meta property="og:title" ...\n' + \
+  '# <meta property="og:type" ...\n' + \
+  '# <meta property="og:url" ...\n' + \
+  '# <meta property="og:description" ...\n' + \
+  '# <meta property="og:image" ...\n\n' + \
+  '<meta charset="UTF-8" />\n' + \
+  '<meta name="robots" content="all" />\n' + \
+  '<meta name="medium" content="website" />\n' + \
+  '<meta name="revisit-after" content="3 days" />'
 
   metas_srvs = \
-  '    <meta name="robots" content="all">\n' + \
-  '    <meta name="medium" content="website">\n' + \
-  '    <meta name="revisit-after" content="3 days">'
+  '    <meta charset="UTF-8" />\n' + \
+  '    <meta name="robots" content="all" />\n' + \
+  '    <meta name="medium" content="website" />\n' + \
+  '    <meta name="revisit-after" content="3 days" />'
 
   # Create an empty html file in wip/www server if not exists
   if not os.path.exists(db.wip_metas):
     tyto.set_file(db.wip_metas, 'new', metas_srvs)
     print(' ├ Create empty file: %s'%db.wip_metas)
-  if not os.path.exists(db.www_metas):
-    tyto.set_file(db.www_metas, 'new', metas_srvs)
-    print(' ├ Create empty file: %s'%db.www_metas)
   
   # Create new default file, or ask if exists
   ask = ' ├ Reset metas configuration file ? '
@@ -840,9 +832,6 @@ def create_footer(option):
   if not os.path.exists(db.wip_footer):
     tyto.set_file(db.wip_footer, 'new', '')
     print(' ├ Create empty file: %s'%db.wip_footer)
-  if not os.path.exists(db.www_footer):
-    tyto.set_file(db.www_footer, 'new', '')
-    print(' ├ Create empty file: %s'%db.www_footer)
 
   # Create new default file, or ask if exists
   ask = ' ├ Reset footer configuration file ? '
@@ -923,15 +912,16 @@ def create_footer(option):
 
   # Final HTML footer code
   footer = \
-  '<!-- Default <footer> generated by %s\n'%tyto.Tyto + \
-  '     file: /articles/_configs/tyto.footer.html\n' + \
-  '     Type: "tyto wip/publish footer"\n' + \
-  '     to use this default configuration on your website,\n' + \
-  '     or change it to create your own on your website.\n' + \
-  '     Type: "tyto new footer"\n' + \
-  '     to reset it (you\'ll have to confirm)\n' + \
-  '     Type: tyto edit footer to edit this configuration\n' + \
-  '-->\n' + \
+  '# Default <footer> generated by %s\n'%tyto.Tyto + \
+  '# file: /articles/_configs/tyto.footer.html\n' + \
+  '# Type: "tyto wip/publish footer"\n' + \
+  '# to use this default configuration on your website,\n' + \
+  '# or change it to create your own footer,\n' + \
+  '# Please, keep Tyto\'s credits ;)\n' + \
+  '# Type: "tyto new footer"\n' + \
+  '# to reset it (you\'ll have to confirm)\n' + \
+  '# Type: tyto edit footer to edit this configuration\n' + \
+  '# (You should NOT copy this file to template)\n\n' + \
   '<footer id="footer_page">\n' + \
   '  <div id="footer_infos">\n' + \
   '    <h1 id="footer_site_title">%s %s\n'%(
diff --git a/src/var/lib/tyto/program/html.py b/src/var/lib/tyto/program/html.py
index 8fbc517..43488ea 100644
--- a/src/var/lib/tyto/program/html.py
+++ b/src/var/lib/tyto/program/html.py
@@ -66,7 +66,7 @@ def create_metas_page():
   #-----------------------
   global metas
   metas = \
-  '    <meta charset="UTF-8" />\n' + \
+  '<!--# include virtual="/template/metas.html"-->\n'
   '    <meta name="viewport" content="%s" />\n'%scale + \
   '    <meta name=”url” content=”%s” />\n'%db.domain_www_url + \
   '    <meta name="language" content="%s" />\n'%db.domain_lang + \
@@ -90,7 +90,6 @@ def create_metas_page():
   '    <meta property="og:description" content="%s" />\n'%db.about + \
   '    <meta property="og:image" content="%s" />\n'%db.snpic + \
   '%s'%relme + \
-  '<!--# include virtual="/template/metas.html"-->\n' + \
   '    <title>%s</title>'%db.title
 
 
@@ -345,10 +344,7 @@ def create_sidebar(option):
 #------------------------------------#
 def create_navbar(option):  
   # Check if can process
-  if not db.domain_exists \
-     or db.incomplete_domain \
-     or not db.domain_active:
-    return
+  domain.domain_needed()
   
   try:
     db.navbar_load
@@ -370,7 +366,8 @@ def create_navbar(option):
   nolines = ('#', '/')
   navbar_lines = open(db.navbar_load, 'r').read()
   for line in navbar_lines.rsplit('\n'):
-    if not line or line.startswith(nolines): continue
+    if not line or line.startswith(nolines):
+      continue
     
     navbar_has = True
     # Get HTML title if defined (commented after)
@@ -392,6 +389,7 @@ def create_navbar(option):
     index_wip = False
     index_www = False
     for f in os.listdir(dir_uri):
+      # An index file must be in the directory
       if f.startswith("index."):
         index_src = True
         if   option == 'wip':
@@ -408,9 +406,11 @@ def create_navbar(option):
             index_www = True
       else:
         break
+    
     if not index_src:
       logs.out("26", 'in "%s": %s'%(direc, dir_uri), False)
       continue
+    
     if not index_wip and option == 'wip': continue
     if not index_www and option == 'www': continue
     
@@ -514,7 +514,7 @@ def create_user_footer(option):
   user_footer = ''
   user_file = open(db.footer_load, 'r').read()
   for line in user_file.rsplit('\n'):
-    if not line: continue
+    if not line or line.startswith('#'): continue
     if user_footer: user_footer = "%s\n    %s"%(user_footer, line)
     else:           user_footer = '    %s'%line
   
diff --git a/src/var/lib/tyto/program/infos.py b/src/var/lib/tyto/program/infos.py
index 78a626d..5e9e3e8 100644
--- a/src/var/lib/tyto/program/infos.py
+++ b/src/var/lib/tyto/program/infos.py
@@ -35,27 +35,28 @@ def tyto(target):
     db_domains = '%s/.local/tyto'%os.path.expanduser('~')
     user = os.environ.get('USER')
     hashdomain = False
+    print('# Registred domains for', user)
     for folder in os.listdir(db_domains):
       if os.path.isdir('%s/%s'%(db_domains, folder)):
         if hashdomain:
           hasdomain = False
         hashdomain = True
-        print('# Registred domains for', user)
-        print('-', folder)
-
+        print('  -', folder)
   except:
     noinfo = True
     print(':< No .../.local/tyto')
   
   # Show Usage
   print(
-  '\nUsage: tyto [action] [target] \n'
-  '       After created domain (tyto new domain [URL]),\n'
-  '       create article\'s file in articles/ directory.\n'
-  '       Use this actions on article\'s file: Check > wip > publish\n'
-  '       Config\'s files are in _configs/ directory,\n'
-  '       and used to create HTML file in your template.\n\n'
-  '- [action] according to [target]:\n'
+  '\n# New domain:\n'
+  '  - Create your domain folder, and go in\n'
+  '  - Create domain with "tyto new domain [URL]"\n'
+  '  - Create article\'s file in articles/ directory\n'
+  '  - Use these actions on article\'s file: Check > wip > publish\n'
+  '  ! Config\'s files are in _configs/ directory\n'
+  '    and used to create HTML file in your template\n\n'
+  '# Usage: tyto [action] [target] \n'
+  '  - [action] according to [target]:\n'
   '    edit    : Edit article\'s file\n'
   '    edit-db : Edit article\'s database (TAKE CARE !)\n'
   '    edit-wip: Edit html file in wip server\n'
@@ -68,21 +69,21 @@ def tyto(target):
   '    check   : Check if article is valid\n'
   '    wip     : Create page in wip server\n'
   '    publish : Create page in www server\n\n'
-  '- [target] according to [action]\n'
-  '    all     : Convert again all already converted articles'
+  '  - [target] according to [action]\n'
+  '    all     : Convert again all already converted articles\n'
   '    domain  : Create/Show config file\n'
   '    [file]  : URI of an article\'s file (autocompletion is your friend)\n'
   '    footer  : Create/Show footer HTML config\'s file\n'
   '    metas   : Create/Show metas HTML config\'s file\n'
   '    navbar  : Create/Show navbar config\'s file\n'
   '    sidebar : Create/Show sidebar config\'s file\n\n'
-  'Examples:\n'
-  '- Check article\'s syntax: tyto check mysubdir/index.tyto\n'
-  '- Create default _configs/tyto.sidebar: tyto new sidebar\n'
-  '- Edit _configs/tyto.navbar: tyto edit navbar\n'
-  '- Edit index.html in www server: tyto edit-www index.tyto\n'
-  '- Create sidebar.html in wip server: tyto wip sidebar\n'
-  '- Show sidebar.html in wip server: tyto show-wip sidebar\n'
-  '- Create navbar.html in www server: tyto publish navbar\n'
-  '- Show navbar.html in www server: tyto show-www navbar\n'
+  '# Examples:\n'
+  '  - Check article\'s syntax: tyto check mysubdir/index.tyto\n'
+  '  - Create default _configs/tyto.sidebar: tyto new sidebar\n'
+  '  - Edit _configs/tyto.navbar: tyto edit navbar\n'
+  '  - Edit index.html in www server: tyto edit-www index.tyto\n'
+  '  - Create sidebar.html in wip server: tyto wip sidebar\n'
+  '  - Show sidebar.html in wip server: tyto show-wip sidebar\n'
+  '  - Create navbar.html in www server: tyto publish navbar\n'
+  '  - Show navbar.html in www server: tyto show-www navbar\n'
   )
diff --git a/src/var/lib/tyto/program/tyto.py b/src/var/lib/tyto/program/tyto.py
index 829c404..7ae5104 100644
--- a/src/var/lib/tyto/program/tyto.py
+++ b/src/var/lib/tyto/program/tyto.py
@@ -23,7 +23,8 @@ from hashlib import blake2b
 import db, logs
 domain_active = False
 home_dir      = os.path.expanduser('~')
-in_dir        = os.getcwd()
+try:    in_dir = os.getcwd()
+except: logs.out("13", '', True)
 domain_conf   = in_dir
 
 # Set translations: french, english