diff --git a/README.md b/README.md
index e8e08f8..5d4db1e 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ webserver.
 # Dependancies
 - bash
 - coreutils
+- curl (to check Posts links response)
 
 
 # GSL: Installation
diff --git a/usr/local/bin/gsl b/usr/local/bin/gsl
index b29f54d..6795cc4 100755
--- a/usr/local/bin/gsl
+++ b/usr/local/bin/gsl
@@ -121,12 +121,12 @@ case "$1" in
     ;;
   
   check|-C)
-    gsl__find_domain && exit 1
+    gsl__find_domain || exit 1
     gsl__check_source "$gsl_dir_scripts/gsl__auth_manager" || exit 1
-    gsl__authors_list check && exit 1
+    gsl__authors_list check || exit 1
     gsl__check_source "$gsl_dir_scripts/gsl__post_manager" || exit 1
     gsl__check_source "$gsl_dir_scripts/gsl__post_checkers" || exit 1
-    gsl__check_nbr_posts && exit 1
+    gsl__check_nbr_posts || exit 1
     gsl__check_source "$gsl_dir_scripts/gsl__db_manager" || exit 1
     
     case "$2" in
diff --git a/var/lib/gsl/README.md b/var/lib/gsl/README.md
index e8e08f8..5d4db1e 100644
--- a/var/lib/gsl/README.md
+++ b/var/lib/gsl/README.md
@@ -8,6 +8,7 @@ webserver.
 # Dependancies
 - bash
 - coreutils
+- curl (to check Posts links response)
 
 
 # GSL: Installation
diff --git a/var/lib/gsl/scripts/gsl__auth_manager b/var/lib/gsl/scripts/gsl__auth_manager
index 1b97c7d..9d4fdbe 100644
--- a/var/lib/gsl/scripts/gsl__auth_manager
+++ b/var/lib/gsl/scripts/gsl__auth_manager
@@ -11,8 +11,10 @@ gsl__authors_check() {
 gsl_save_dir_ndd=`grep "$gsl_find_domain" "$gsl_file_db_domains"`
 gsl_file_auth_ndd="$gsl_save_dir_ndd/$gsl_filename_auth"
 
-! [[ -f "$gsl_file_auth_ndd" ]] \
-   && touch "$gsl_file_auth_ndd"
+[[ -f "$gsl_file_auth_ndd" ]] \
+  && return
+  
+touch "$gsl_file_auth_ndd"
 }
 
 #=======================================================================
@@ -21,20 +23,23 @@ gsl_file_auth_ndd="$gsl_save_dir_ndd/$gsl_filename_auth"
 gsl__authors_list() {
 gsl__authors_check
 
-[[ -z `grep '[^[:space:]]' "$gsl_file_auth_ndd"` ]] \
-   && echo "! No Registred authors yet." \
-   && return
-   
+! [[ -z `grep '[^[:space:]]' "$gsl_file_auth_ndd"` ]] \
+  && gsl_authors=true \
+  && return
+
+echo "! No Registred authors yet..."
+
 case "$1" in
-   check)
-      return
-      ;;
+  check)
+    [[ $gsl_authors ]] && return
+    return
+    ;;
 esac
 
 echo -e "\n# Authors Registred:"
 while read -r "line_nbr" "author"
 do
-   echo "  $line_nbr: $author"
+  echo "  $line_nbr: $author"
 done < <(cat -n "$gsl_file_auth_ndd")
 }
 
@@ -56,13 +61,13 @@ echo -ne "# Add author(s) name : " && IFS="," read -a gsl_new_authors
 gsl_nbr_authors=${#gsl_new_authors[@]}
 for i in `seq 0 $(( gsl_nbr_authors - 1 ))`
 do
-   echo "${gsl_new_authors[i]}" >> "$gsl_file_auth_ndd" && \
-   gsl__logs_print \
-      "$gsl_log_i" \
-      "Author" \
-      "Added" \
-      "${gsl_new_authors[i]} for domain $gsl_find_domain" \
-      "$gsl_file_auth_ndd"
+  echo "${gsl_new_authors[i]}" >> "$gsl_file_auth_ndd" && \
+  gsl__logs_print \
+    "$gsl_log_i" \
+    "Author" \
+    "Added" \
+    "${gsl_new_authors[i]} for domain $gsl_find_domain" \
+    "$gsl_file_auth_ndd"
 done
 
 gsl__authors_list
@@ -86,23 +91,23 @@ gsl_rm_authors=($gsl_rm_authors)
 gsl_nbr_authors=`cat $gsl_file_auth_ndd | wc -l`
 for line in ${gsl_rm_authors[@]}
 do
-   [[ $line =~ ^[0-9]+$ ]] || continue
-   (( $line < 1 )) && continue
-   (( $line > $gsl_nbr_authors )) && continue
-
-   if [[ $rm_line ]];then
-      ! (( $line == 1 )) && line=$(( line - 1 ))
-   fi
-   gsl_rm_author=`awk -v n="$line" 'NR == n' "$gsl_file_auth_ndd"`
-   sed -i "${line}d" "$gsl_file_auth_ndd" && \
-   gsl__logs_print \
-      "$gsl_log_i" \
-      "Author" \
-      "Removed" \
-      "$gsl_rm_author for domain $gsl_find_domain" \
-      "$gsl_file_auth_ndd"
-   echo "  - Removed > $gsl_rm_author <"
-   rm_line=true
+  [[ $line =~ ^[0-9]+$ ]] || continue
+  (( $line < 1 )) && continue
+  (( $line > $gsl_nbr_authors )) && continue
+  
+  if [[ $rm_line ]];then
+    ! (( $line == 1 )) && line=$(( line - 1 ))
+  fi
+  gsl_rm_author=`awk -v n="$line" 'NR == n' "$gsl_file_auth_ndd"`
+  sed -i "${line}d" "$gsl_file_auth_ndd" && \
+  gsl__logs_print \
+    "$gsl_log_i" \
+    "Author" \
+    "Removed" \
+    "$gsl_rm_author for domain $gsl_find_domain" \
+    "$gsl_file_auth_ndd"
+  echo "  - Removed > $gsl_rm_author <"
+  rm_line=true
 done
 
 gsl__authors_list
diff --git a/var/lib/gsl/scripts/gsl__log_manager b/var/lib/gsl/scripts/gsl__log_manager
index 6a8fef8..fdcac20 100644
--- a/var/lib/gsl/scripts/gsl__log_manager
+++ b/var/lib/gsl/scripts/gsl__log_manager
@@ -36,17 +36,13 @@ gsl__logs_show() {
 [[ "$gsl_logs_err" ]] \
    && gsl_logs_filter="$gsl_log_e"
 
-[[ "$gsl_logs_last_session" ]] \
-   && gsl_log_show_session="Last session" \
-   || gsl_log_show_session="All"
-
 # Last session show or not
 if [[ "$gsl_logs_last_session" ]];then
    gsl_log_start_line=`
    grep -n "Starting" "$gsl_file_logs" \
       | tail -1 \
       | awk -F: '{print $1}'`
-   
+   echo
    awk -v sl="$gsl_log_start_line" \
        'NR >= sl' \
        "$gsl_file_logs" \
diff --git a/var/lib/gsl/scripts/gsl__post_checkers b/var/lib/gsl/scripts/gsl__post_checkers
index 369c2ba..aefffe6 100644
--- a/var/lib/gsl/scripts/gsl__post_checkers
+++ b/var/lib/gsl/scripts/gsl__post_checkers
@@ -11,11 +11,11 @@ gsl__post_all_checkers() {
 clear
 unset gsl_check_done
 
-echo -n ": Searching for needed Headers..."
+echo -n ": Searching for NEEDED HEADERS..."
 gsl__post_check_needed_headers
 echo -ne "\r\033[2K: Searching for #1..."
 gsl__post_check_h1
-echo -ne "\r\033[2K: Searching for Paragraphs"
+echo -ne "\r\033[2K: Searching for PARAGRAPHS"
 gsl__post_check_paragraphs
 echo -ne "\r\033[2K: Searching for Content MARKERS..."
 gsl__post_check_markers
@@ -23,10 +23,15 @@ echo -ne "\r\033[2K: Searching for BLOCKQUOTEs..."
 gsl__post_check_blockquote
 echo -ne "\r\033[2K: Searching for ABBRs..."
 gsl__post_check_abbr
-echo -ne "\r\033[2K: Searching for LINKs.."
+echo -ne "\r\033[2K: Searching for LINKs..."
 gsl__post_check_links
+echo -ne "\r\033[2K: Searching for FILES..."
+gsl__post_check_files
+echo -ne "\r\033[2K: Searching for IMAGES..."
+gsl__post_check_images
 
 echo -ne "\r\033[2K"
+
 # End of checkers : show logs for war and err
 [[ "$gsl_checker_war" ]] \
   && gsl log -s -w
@@ -319,9 +324,11 @@ gsl__post_check_abbr() {
 gsl_post_stat_abbr=0
 while read -r "gsl_header_content_line"
 do
+
   # Get & Check HEADER CONTENT
   gsl__get_header_fields "$gsl_marker_abbr"
-  gsl__check_header_fields "Post" "ABBR" "$gsl_log_act_abbr" || continue
+  gsl__check_header_fields "Post" "ABBR" "$gsl_log_act_abbr" \
+    || continue
 
   # Check POST CONTENT
   [[ `gsl__get_content_line \
@@ -338,6 +345,7 @@ do
     "Missing Content: $gsl_post_header_field_1" \
     "${PWD}/$gsl_post"
   gsl_checker_err=true
+
 done < <(gsl__get_header "$gsl_marker_abbr" "$gsl_post")
 
 gsl__logs_print \
@@ -357,29 +365,28 @@ while read -r "gsl_header_content_line"
 do
   # Get & Check Header CONTENT
   gsl__get_header_fields "$gsl_marker_link"
-  gsl__check_header_fields "Post" "Link" "$gsl_log_act_link" || continue
-
+  gsl__check_header_fields "Post" "Link" "$gsl_log_act_link" \
+    || continue
+  
   # Not ALT TEXT ?
-  if ! [[ "$gsl_post_header_field_3" ]];then
-    gsl__logs_print \
-      "$gsl_log_w" \
-      "Post" \
-      "Link" \
-      "Line:$gsl_post_header_line_nbr > No ALT TEXT ?" \
-      "${PWD}/$gsl_post"
-    gsl_checker_war=true
-  fi
+  gsl__check_header_field3 "Post" "Link"
 
   # Find if ref is in CONTENT
-  if [[ `gsl__get_content_finder \
-          -o "$gsl_mo_link" \
-          -b "$gsl_post_header_field_1" \
-          -c "$gsl_mc_link" \
-          -f "$gsl_post" \
-        | tail -1 ` ]];then
-    (( gsl_post_stat_link ++ ))
-    continue
-  fi
+  [[ `gsl__get_content_with_markers "$gsl_mo_link" "$gsl_mc_link"` ]] \
+    && gsl_post_stat_link=$(( $gsl_post_stat_link + 1 )) \
+    && continue
+    
+  # Check URL
+  (( `curl  -o /dev/null --silent --head --write-out \
+            '%{http_code}' \
+            "$gsl_post_header_field_2"` == 200 )) \
+    && continue \
+    || gsl__logs_print \
+        "$gsl_log_e" \
+        "Post" \
+        "Link" \
+        "URL offline: $gsl_post_header_field_2" \
+        "${PWD}/$gsl_post"
 
   # Missing CONTENT
   gsl__logs_print \
@@ -389,6 +396,92 @@ do
     "Missing Content: [_${gsl_post_header_field_1}_]" \
     "${PWD}/$gsl_post"
   gsl_checker_err=true
-    
+
 done < <(gsl__get_header "$gsl_marker_link" "$gsl_post")
 }
+
+#=======================================================================
+# Check Post for FILES HEADER + Content
+#=======================================================================
+gsl__post_check_files() {
+gsl_post_stat_file=0
+while read -r "gsl_header_content_line"
+do
+
+  # Get & Check Header CONTENT
+  gsl__get_header_fields "$gsl_marker_file"
+  gsl__check_header_fields "Post" "File" "$gsl_log_act_file" \
+    || continue
+
+  # Not ALT TEXT ?
+  gsl__check_header_field3 "Post" "File"
+
+  # Find if ref is in CONTENT
+  [[ `gsl__get_content_with_markers "$gsl_mo_file" "$gsl_mc_file"` ]] \
+    && gsl_post_stat_file=$(( $gsl_post_stat_file + 1 )) \
+    && continue
+
+  [[ -f "$gsl_dir_domain_files/$gsl_post_header_field_2" ]] \
+    && continue \
+    || gsl__logs_print \
+        "$gsl_log_e" \
+        "Post" \
+        "File" \
+        "Not found: $gsl_post_header_field_2" \
+        "$gsl_dir_domain_files/$gsl_post_header_field_2"
+
+  # Missing CONTENT
+  gsl__logs_print \
+    "$gsl_log_e" \
+    "Post" \
+    "File" \
+    "Missing Content: <_${gsl_post_header_field_1}_>" \
+    "${PWD}/$gsl_post"
+  gsl_checker_err=true
+
+done < <(gsl__get_header "$gsl_marker_file" "$gsl_post")
+}
+
+#=======================================================================
+# Check Post for IMAGES HEADER + Content
+#=======================================================================
+gsl__post_check_images() {
+gsl_post_stat_image=0
+while read -r "gsl_header_content_line"
+do
+
+  # Get & Check Header CONTENT
+  gsl__get_header_fields "$gsl_marker_image"
+  gsl__check_header_fields "Post" "Image" "$gsl_log_act_image" \
+    || continue
+
+  # Not ALT TEXT ?
+  gsl__check_header_field3 "Post" "Image"
+
+  # Find if ref is in CONTENT
+  [[ `gsl__get_content_line \
+        "$gsl_mark_image : $gsl_post_header_field_1" \
+        "$gsl_post"` ]] \
+    && gsl_post_stat_image=$(( $gsl_post_stat_image + 1 )) \
+    && continue
+
+  [[ -f "$gsl_dir_domain_files/$gsl_post_header_field_2" ]] \
+    && continue \
+    || gsl__logs_print \
+        "$gsl_log_e" \
+        "Post" \
+        "image" \
+        "Not found: $gsl_post_header_field_2" \
+        "$gsl_dir_domain_files/$gsl_post_header_field_2"
+
+  # Missing CONTENT
+  gsl__logs_print \
+    "$gsl_log_e" \
+    "Post" \
+    "Image" \
+    "Missing Content: _image_ : ${gsl_post_header_field_1}" \
+    "${PWD}/$gsl_post"
+  gsl_checker_err=true
+
+done < <(gsl__get_header "$gsl_marker_image" "$gsl_post")
+}
diff --git a/var/lib/gsl/scripts/gsl__post_manager b/var/lib/gsl/scripts/gsl__post_manager
index 367a60a..daca754 100644
--- a/var/lib/gsl/scripts/gsl__post_manager
+++ b/var/lib/gsl/scripts/gsl__post_manager
@@ -10,8 +10,10 @@
 gsl__check_nbr_posts() {
 gsl_nbr_posts=`ls -1 *.gsl 2>/dev/null | wc -l`
 
-(( $gsl_nbr_posts == 0 )) \
-  && echo "! No Posts found with .gsl extension"
+(( $gsl_nbr_posts >= 1 )) \
+  && return
+
+echo "! No Posts found with .gsl extension"
 }
 
 #=======================================================================
@@ -138,6 +140,19 @@ awk -v line="$gsl_post_begin" -v s="$1" \
     "$2" || return
 }
 
+#=======================================================================
+# Check CONTENT Post with markers... $1: Open Marker | $2: Close Marker
+#=======================================================================
+gsl__get_content_with_markers() {
+gsl__get_content_finder \
+    -o "$1" \
+    -b "$gsl_post_header_field_1" \
+    -c "$2" \
+    -f "$gsl_post" \
+  | tail -1 \
+  || return
+}
+
 #=======================================================================
 # Get CONTENT with marks | ! find from ONE line content
 #=======================================================================
@@ -182,11 +197,11 @@ gsl__get_line "$1$gsl_post_header_field_1" "$gsl_post"`
 }
 
 #=======================================================================
-# Get Fields and line nbr from header from marker
+# Check NEEDED Fields from HEADER
 #=======================================================================
 gsl__check_header_fields() {
-if  ! [[ "$gsl_post_header_field_1" ]] || \
-    ! [[ "$gsl_post_header_field_2" ]];then
+if ! [[ "$gsl_post_header_field_1" ]] || \
+   ! [[ "$gsl_post_header_field_2" ]];then
 
   gsl__logs_print \
     "$gsl_log_e" \
@@ -198,3 +213,31 @@ if  ! [[ "$gsl_post_header_field_1" ]] || \
   return
 fi
 }
+
+#=======================================================================
+# Check OPTIONAL Field 3 from HEADER
+#=======================================================================
+gsl__check_header_field3() {
+if ! [[ "$gsl_post_header_field_3" ]];then
+  case "$2" in
+  Image)
+    gsl__logs_print \
+      "$gsl_log_e" \
+      "$1" \
+      "$2" \
+      "Line:$gsl_post_header_line_nbr > No ALT TEXT ?" \
+      "${PWD}/$gsl_post"
+    gsl_checker_err=true
+    ;;
+  *)
+    gsl__logs_print \
+      "$gsl_log_w" \
+      "$1" \
+      "$2" \
+      "Line:$gsl_post_header_line_nbr > No ALT TEXT ?" \
+      "${PWD}/$gsl_post"
+    gsl_checker_war=true
+    ;;
+  esac
+fi
+}
diff --git a/var/lib/gsl/scripts/gsl__tools b/var/lib/gsl/scripts/gsl__tools
index e8ec396..edcba06 100644
--- a/var/lib/gsl/scripts/gsl__tools
+++ b/var/lib/gsl/scripts/gsl__tools
@@ -78,16 +78,36 @@ if [[ "$gsl_find_domain" ]];then
       <<< $gsl_find_domain`
   
   gsl_find_domain=${gsl_find_domain,,}
-  gsl__check_domain "$gsl_find_domain"
+  gsl__check_domain "$gsl_find_domain" || return
 fi
 }
 
 #=======================================================================
-# Check and set domain from db
+# Check and set domain from DB
 #=======================================================================
 gsl__check_domain() {
 gsl_this_conf_domain=`grep "$1" "$gsl_file_db_domains"`
 
 ! [[ "$gsl_this_conf_domain" ]] \
-  && echo "! Domain Not found: $1"
+  && echo "! Domain Not found: $1" \
+  && return
+  
+gsl_dir_domain_tpl="$gsl_this_conf_domain/templates"
+gsl_dir_domain_files="$gsl_this_conf_domain/files"
+gsl_dir_domain_images="$gsl_this_conf_domain/images"
+
+for gsl_new_dir in `set -o posix ; set \
+                        | grep "gsl_dir_domain" \
+                        | awk -F= '{print $2}'`
+do
+   if ! [[ -d "$gsl_new_dir" ]];then
+      mkdir -p "$gsl_new_dir" 2>/dev/null && \
+      gsl__logs_print \
+         "$gsl_log_i" \
+         "Folder" \
+         "Init..." \
+         "Created" \
+         "$gsl_new_dir"
+   fi
+done
 }