diff --git a/src/var/lib/tyto/program/check.py b/src/var/lib/tyto/program/check.py
index cc1051a..9251f9c 100644
--- a/src/var/lib/tyto/program/check.py
+++ b/src/var/lib/tyto/program/check.py
@@ -305,6 +305,10 @@ def ml_tag_values(ln, tag, stats):
      post_error = debug.out(51, tyto_value, post.uri, True, 2, False)
      return False
   
+  # Check value2 link for some tags (file, image...)
+  if tag in post.value2s_uri():
+    if not is_value2_file_exists(ln+2, tag)
+  
   # Convert values to HTML (put in post database)
   html_value = '<a href="%s" class="%s" target="%s" alt="%s">%s</a>'%(
                 value2, css, "%%s", value3, value1
@@ -328,6 +332,23 @@ def ml_tag_values(ln, tag, stats):
   return True
 
 
+#================================#
+# Check value2 uri for some tags #
+#--------------------------------#
+def is_value2_file_exists(ln, tag):
+  # check first char if "@" to check file in generic folders
+  print("post: value2", ln, value2)
+  
+  # Set defaut directory for files in /files
+  wrk_df = domain.wrk_file
+  
+  # Set directory for images in /images
+  if tag == post.ml_tags[1]: # image:
+     wrk_df = domain.wrk_images
+  
+  return True
+
+
 #=====================#
 # check text contents #========================================================
 #=====================#
diff --git a/src/var/lib/tyto/program/post.py b/src/var/lib/tyto/program/post.py
index 06af557..d03ffd0 100644
--- a/src/var/lib/tyto/program/post.py
+++ b/src/var/lib/tyto/program/post.py
@@ -179,6 +179,8 @@ ml_marks = {
             "abbr:" : "::"
            }
 
+# Markers with uri in value2
+value2s_uri = (ml_tags[1], ml_tags[2], ml_tags[3])
 
 # text_contents
 # =============