diff --git a/bin/exif-fixdatetime b/bin/exif-fixdatetime
index 909edcb..202d67b 100755
--- a/bin/exif-fixdatetime
+++ b/bin/exif-fixdatetime
@@ -6,6 +6,7 @@ export LOGFILE=./$(basename $0).move.log
 [ -z "${forcedate+x}" ] && forcedate=false
 [ -z "${setdate+x}" ] && setdate=true
 [ -z "${setoriginalfilename+x}" ] && setoriginalfilename=false
+[ -z "${movecreatedate+x}" ] && movecreatedate=false
 
 
 
@@ -29,7 +30,13 @@ help () {
 
     Defaults:
     # commands
-    move=$move              [false|true|copy]   false: file is not moved to destination; true: file is moved; copy: copy file to destination
+    move=$move      [false|true|copy|rename|renameinplace|copyrename]   
+                                                false: file is not moved to destination; 
+                                                true: file is moved; copy: copy file to destination
+                                                copy: copy file to final destinateion
+                                                renameinplace: rename file to YYYYMMDD_HHmmss-c.ext in place (just rename file)
+                                                rename: move like true, but rename ist like renameinplace
+                                                copyrename: rename file in place and copy it to final destination with new name
     forcedate=$forcedate    [fase|true]         false: datetimeoriginal and createdate is only updated from filename, if not set; true: tags are always updated
     setdate=$setdate        [false|true]        false: do not set date-tags, only if you are sure, tags are ok, and you want move or copy files; 
     setoriginalfilenamee=$setoriginalfilename   [false|true|force]        false: do not set originalfilename from filname (default); true: set it, if not set; force: set it, also if exists; 
@@ -46,7 +53,7 @@ help () {
     ${dest}/${mimedestvid}/${subdestvid}/%Y/%Y_%m"
 
     Supported Filet-extensions
-    *.jpg, *.jpeg, *.png, *.mp4 
+    *.jpg, *.jpeg, *.png, *.mp4, *.3gp, *.gif
 
     Examples:
     
@@ -90,6 +97,13 @@ parsedatetime() {
         result="$(printf "%04d:%02d:%02d %02d:%02d:%02d"  "${BASH_REMATCH[1]#0}" "${BASH_REMATCH[3]#0}" "${BASH_REMATCH[5]#0}" "${BASH_REMATCH[7]#0}" "${BASH_REMATCH[9]#0}" "${BASH_REMATCH[11]#0}")"
     fi
     
+    if [ -z "${result}" ]; then
+        # signal-2020-08-09-171936.jpg
+        if [[ $filename =~ ^.*([0-9]{4})(\.|-)([0-9]{2})(\.|-)([0-9]{2})( |_|-|" at ")([0-9]{2})([0-9]{2})([0-9]{2})(\.|-|\+|\(| ).*$ ]]; then
+            result="$(printf "%04d:%02d:%02d %02d:%02d:%02d"  "${BASH_REMATCH[1]#0}" "${BASH_REMATCH[3]#0}" "${BASH_REMATCH[5]#0}" "${BASH_REMATCH[7]#0}" "${BASH_REMATCH[8]#0}" "${BASH_REMATCH[9]#0}")"
+        fi
+    fi
+
     if [ -z "${result}" ]; then
         if [[ $filename =~ ^.*([0-9]{4})([0-9]{2})([0-9]{2})(_|-)([0-9]{2})([0-9]{2})([0-9]{2}).*$ ]]; then
             result="$(printf "%04d:%02d:%02d %02d:%02d:%02d"  "${BASH_REMATCH[1]#0}" "${BASH_REMATCH[2]#0}" "${BASH_REMATCH[3]#0}" "${BASH_REMATCH[5]#0}" "${BASH_REMATCH[6]#0}" "${BASH_REMATCH[7]#0}")"
@@ -119,6 +133,7 @@ parsedatetime() {
         fi
     fi
 
+
     echo "$result"
     return 0
 }
@@ -137,6 +152,9 @@ run_fix () {
         image/jpeg)
             MIMEDEST="${mimedestpic}/${subdestpic}"
             ;;
+        image/gif)
+            MIMEDEST="${mimedestpic}/${subdestpic}"
+            ;;
         video/mp4|video/m4a|video/3gpp)
             MIMEDEST="${mimedestvid}/${subdestvid}"
             ;;
@@ -148,11 +166,11 @@ run_fix () {
 
         case $setoriginalfilename in
             true)
-                loginfo -n "set original filename: "
+                loginfo "set original filename: "
                 $setoriginalfilename && exiftool -overwrite_original "-originalfilename<filename" -if '(not $originalfilename)' "$file"
                 ;;
             force)
-                loginfo -n "set original filename: "
+                loginfo "set original filename: "
                 $setoriginalfilename && exiftool -overwrite_original "-originalfilename<filename" "$file"
                 ;;
             *)
@@ -164,14 +182,14 @@ run_fix () {
             $setdate && [ -n "$newDateTimeOriginal" ] && exiftool -overwrite_original "-DateTimeOriginal=$newDateTimeOriginal" "$file"
             loginfo -n "set createdate to datetimeoriginal: "
             $setdate && exiftool -overwrite_original '-createdate<datetimeoriginal' -if '($datetimeoriginal)' "$file"
-            loginfo -n "set datetimeoriginal to createuate: "
+            loginfo -n "set datetimeoriginal to createdate: "
             $setdate && exiftool -overwrite_original '-datetimeoriginal<createdate' -if '(not $datetimeoriginal and $createdate)' "$file"
         else
             loginfo -n "set datetimeoriginal to $newDateTimeOriginal"
             $setdate && [ -n "$newDateTimeOriginal" ] && exiftool -overwrite_original "-DateTimeOriginal=$newDateTimeOriginal" -if '(not $datetimeoriginal)' "$file"
             loginfo -n "set createdate to datetimeoriginal: "
             $setdate && exiftool -overwrite_original '-createdate<datetimeoriginal' -if '(($createdate =~ "0000:00:00*" or not $createdate) and $datetimeoriginal)' "$file"
-            loginfo -n "set datetimeoriginal to createuate: "
+            loginfo -n "set datetimeoriginal to createdate: "
             $setdate && exiftool -overwrite_original '-datetimeoriginal<createdate' -if '(not $datetimeoriginal and $createdate)' "$file"
         fi
 
@@ -181,12 +199,45 @@ run_fix () {
         case $move in
             true)
                 echo move to ${dest}/${MIMEDEST}/%Y/%Y_%m
-                loginfo "$(exiftool '-Directory<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m -if '($datetimeoriginal)' "$file" 2>&1 |tee -a ${LOGFILE})"
+                if $movecreatedate ; then
+                    loginfo "$(exiftool '-Directory<CreateDate' -d ${dest}/${MIMEDEST}/%Y/%Y_%m -if '($CreateDate)' "$file" 2>&1 |tee -a ${LOGFILE})"
+                else
+                    loginfo "$(exiftool '-Directory<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m -if '($datetimeoriginal)' "$file" 2>&1 |tee -a ${LOGFILE})"
+                fi
                 ;;
             copy)
                 echo copy to ${dest}/${MIMEDEST}/%Y/%Y_%m
-                loginfo "$(exiftool -o . '-Directory<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m -if '($datetimeoriginal)' "$file" 2>&1 |tee -a ${LOGFILE})"
-                logwarn "$(readlink -f "$file"): $(exiftool -filename -if '(not ($datetimeoriginal or $createdate))' "$file")"
+                if $movecreatedate ; then
+                    loginfo "$(exiftool -o . '-Directory<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m -if '($datetimeoriginal)' "$file" 2>&1 |tee -a ${LOGFILE})"
+                    logwarn "$(readlink -f "$file"): $(exiftool -filename -if '(not ($datetimeoriginal or $createdate))' "$file")"
+                else
+                    loginfo "$(exiftool -o . '-Directory<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m -if '($datetimeoriginal)' "$file" 2>&1 |tee -a ${LOGFILE})"
+                    logwarn "$(readlink -f "$file"): $(exiftool -filename -if '(not ($datetimeoriginal or $createdate))' "$file")"
+                fi
+                ;;
+            renameinplace)
+                echo rename inplace
+                if $movecreatedate ; then
+                    loginfo "$(exiftool '-FileName<CreateDate' -d %Y%m%d_%H%M%S%%-c.%%e -if '($CreateDate)' "$file" 2>&1 | tee -a ${LOGFILE})"
+                else
+                    loginfo "$(exiftool '-FileName<DateTimeOriginal' -d %Y%m%d_%H%M%S%%-c.%%e -if '($DateTimeOriginal)' "$file" 2>&1 | tee -a ${LOGFILE})"
+                fi
+                ;;
+            rename)
+                echo move to ${dest}/${MIMEDEST}/%Y/%Y_%m
+                if $movecreatedate ; then
+                    loginfo "$(exiftool -v '-FileName<CreateDate' -d ${dest}/${MIMEDEST}/%Y/%Y_%m/%Y%m%d_%H%M%S%%-c.%%e -if '($CreateDate)' "$file" 2>&1 | tee -a ${LOGFILE})"
+                else
+                    loginfo "$(exiftool -v '-FileName<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m/%Y%m%d_%H%M%S%%-c.%%e -if '($DateTimeOriginal)' "$file" 2>&1 | tee -a ${LOGFILE})"
+                fi
+                ;;
+            copyrename)
+                echo move to ${dest}/${MIMEDEST}/%Y/%Y_%m
+                if $movecreatedate ; then
+                    loginfo "$(exiftool -o . '-FileName<CreateDate' -d ${dest}/${MIMEDEST}/%Y/%Y_%m/%Y%m%d_%H%M%S%%-c.%%e -if '($CreateDate)' "$file" 2>&1 | tee -a ${LOGFILE})"
+                else
+                    loginfo "$(exiftool -o . '-FileName<DateTimeOriginal' -d ${dest}/${MIMEDEST}/%Y/%Y_%m/%Y%m%d_%H%M%S%%-c.%%e -if '($DateTimeOriginal)' "$file" 2>&1 | tee -a ${LOGFILE})"
+                fi
                 ;;
             *)
                 logwarn "value for move is neither »true« nor »copy«"
@@ -210,9 +261,9 @@ if [ $# -gt 0 ]; then
     esac
 
 else
-    loginfo "Progress all *.jpg, *.jpeg, *.png and mp4, *.3gp files in pwd $(pwd)"
-    all=$(find ${maxdepth:+-maxdepth} ${maxdepth:+$maxdepth} -type f |grep -i ".jpg$\|.jpeg$\|.mp4$\|.png$\|.3gp$"|wc -l)
-    find ${maxdepth:+-maxdepth} ${maxdepth:+$maxdepth} -type f |grep -i ".jpg$\|.jpeg$\|.mp4$\|.png$\|.3gp$"|while read file; do
+    loginfo "Progress all *.jpg, *.jpeg, *.png and mp4, *.3gp, *.gif files in pwd $(pwd)"
+    all=$(find ${maxdepth:+-maxdepth} ${maxdepth:+$maxdepth} -type f |grep -i ".jpg$\|.jpeg$\|.mp4$\|.png$\|.3gp$\|.gif$"|wc -l)
+    find ${maxdepth:+-maxdepth} ${maxdepth:+$maxdepth} -type f |grep -i ".jpg$\|.jpeg$\|.mp4$\|.png$\|.3gp$\|.gif$"|while read file; do
         let "i=i+1"
         loginfo "$i/$all"
         run_fix "$file"