diff --git a/CHANGELOG b/CHANGELOG
index 99eaf1d..27e3650 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,10 @@
+0.4.6-002
+- Bug fixed : DSM cannot start up normally because it ran into a problem. Please contact the Synology support team for help.
+(Too many symbolic link level for nginx)
+- Install passed with DSM 6.2.3-25426-2 on DS211 & DS718+
+- Update from 0.4.6-001 passed with DSM 6.2.3-25426-2 on DS211 & DS718+
+- Legacy documentation added into ./docs folder
+
 0.4.6-001
 - Now based on Baikal 0.4.6
 - Add DSM 6.1 support with Ngnix
diff --git a/INFO b/INFO
index 51d37c5..d72d193 100644
--- a/INFO
+++ b/INFO
@@ -1,6 +1,6 @@
 package="baikal"
 displayname="Baikal"
-version="0.4.6-001"
+version="0.4.6-002"
 firmware="6.1-14715"
 os_min_ver="6.1-14715"
 description="Baikal is a lightweight server that offers global and synchronized access to your calendars and address books over CalDAV and CardDAV. If you like this package, please consider making a small donation to the developer Jerome Schneider. === NOTE === Elaborate manual is available as PDF on the download site, strongly recommended!"
diff --git a/docs/Installation.of.Baikal.on.Synology.DSM5.pdf b/docs/Installation.of.Baikal.on.Synology.DSM5.pdf
new file mode 100644
index 0000000..4a00c2d
Binary files /dev/null and b/docs/Installation.of.Baikal.on.Synology.DSM5.pdf differ
diff --git a/scripts/functions.sh b/scripts/functions.sh
index cee822d..b20eb68 100755
--- a/scripts/functions.sh
+++ b/scripts/functions.sh
@@ -62,7 +62,7 @@ log()   # argument $1=text to log
     local prefix=`echo $1|sed "s/:.*$//g"`
     # Easier to enable debug mode
     [ "${prefix}" == "DEBUG" ] && return 0
-    if [[ "${prefix}" != "DEBUG" ]] && [[ "${prefix}" != "INFO" ]]; then
+    if [ "${prefix}" != "DEBUG" ] && [ "${prefix}" != "INFO" ]; then
         echo "$1" >> ${SYNOPKG_TEMP_LOGFILE}
     fi
     echo -e "$(date "+%d-%b-%y %H:%M:%S") ${SYNOPKG_PKG_STATUS},$1" >> ${LogFile}
@@ -188,17 +188,6 @@ postinst()
     # In that case you will have to uninstall/install
     fi
     
-    # Create required configuration links
-    local retval=0
-    pushd "/var/packages/baikal/conf/" || retval=${?}
-    if [ ${retval} -eq 0 ]; then
-      find etc/* -name *.conf -exec ln -s ${PWD}/{} /{} \; || retval=${?}
-      popd
-    fi
-    if [ ${retval} -ne 0 ]; then
-        log "ERROR: failed to create configuration links"
-        exit 1
-    fi
     log "INFO: installation of \"${SYNOPKG_PKGVER}\" finished"
     exit 0
 }
@@ -209,18 +198,7 @@ postinst()
 preuninst()
 {
     log "DEBUG: uninstall started"
-
-    # Remove configuration links
-    local retval=0
-    pushd "/var/packages/baikal/conf/" || retval=${?}
-    if [ ${retval} -eq 0 ]; then
-      find etc/* -name *.conf -exec rm /{} \; || retval=${?}
-      popd
-    fi
-    if [ ${retval} -ne 0 ]; then
-        log "ERROR: failed to remove configuration links"
-        exit 1
-    fi
+    log "DEBUG: Dumping Synology variables : \n$(dump_var | sort)"
     exit 0
 }
 
diff --git a/scripts/start-stop-status b/scripts/start-stop-status
index 461ec80..3531d68 100755
--- a/scripts/start-stop-status
+++ b/scripts/start-stop-status
@@ -94,6 +94,17 @@ case "$1" in
             log "INFO: system is booting, start \"${SYNOPKG_PKGNAME}\", version=\"${SYNOPKG_PKGVER}\""
         fi
 
+        # Create required configuration files
+        pushd "/var/packages/baikal/conf/" >/dev/null; retval=${?}
+        if [ ${retval} -eq 0 ]; then
+            find etc/* -name *.conf -exec cp ${PWD}/{} /usr/local/{} \; || retval=${?}
+            popd >/dev/null
+        fi
+        if [ ${retval} -ne 0 ]; then
+            log "ERROR: failed to create configuration files"
+            exit 7    # LSB init error:  Not running
+        fi
+
         #--------------------------------------------------
         # Make CardDAV, CalDAV and Web Admin available
         #--------------------------------------------------
@@ -102,12 +113,6 @@ case "$1" in
             exit 7    # LSB init error:  Not running
         fi
         
-        ln -s ${PackageAppDir} ${PackageWebLink}
-        if [ $? -ne 0 ]; then
-            log "ERROR: cannot enable web files for package=\"${SYNOPKG_PKGNAME}\""
-            exit 7    # LSB init error:  Not running
-        fi
-
         #--------------------------------------------------
         # Enable the Web Admin interface for 1 hour
         # (or permanently, depending on your settings)
@@ -123,6 +128,12 @@ case "$1" in
             fi
         fi
 
+        # Create status link
+        ln -sf ${PackageAppDir} ${PackageWebLink}
+        if [ $? -ne 0 ]; then
+            log "ERROR: cannot enable web files for package=\"${SYNOPKG_PKGNAME}\""
+            exit 7    # LSB init error:  Not running
+        fi
         exit 0    # LSB init okay
         ;;
         
@@ -142,13 +153,18 @@ case "$1" in
         # Disable CardDAV, CalDAV and Web Admin
         # -h = test for symbolic link
         #--------------------------------------------------
-        if [ -L ${PackageWebLink} ]; then
-            rm ${PackageWebLink} 
-            if [ $? -ne 0 ]; then
-                log "ERROR: cannot disable web files for package=\"${SYNOPKG_PKGNAME}\""
-                exit 7    # LSB init error:  Not running
-            fi
+        # Remove configuration files
+        pushd "/var/packages/baikal/conf/" >/dev/null; retval=${?}
+        if [ ${retval} -eq 0 ]; then
+            find etc/* -name *.conf -exec rm -f /usr/local/{} \; || retval=${?}
+            popd >/dev/null
+        fi
+        if [ ${retval} -ne 0 ]; then
+            log "ERROR: failed to remove configuration files"
+            exit 1
         fi
+        # Remove status link
+        rm -f ${PackageWebLink}
         exit 0    # LSB init okay
         ;;