diff --git a/ublinux/rc.halt.pre/20-grub b/ublinux/rc.halt.pre/20-grub
index ccfce4f..18a9c73 100755
--- a/ublinux/rc.halt.pre/20-grub
+++ b/ublinux/rc.halt.pre/20-grub
@@ -15,8 +15,8 @@ SOURCE=${SYSCONF}/boot; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
 
 get_path_grub2(){
     NAME_GRUB_CFG="grub.cfg"
-    PATH_GRUB=$(find ${ROOTFS}/memory/data/from/*/boot/grub/ -maxdepth 1 -type f -name "${NAME_GRUB_CFG}" | head -1)
-    [[ -n ${PATH_GRUB} ]] || PATH_GRUB="$(find ${ROOTFS}/memory/data/from/*/ -maxdepth 3 -type f -name "${NAME_GRUB_CFG}" | head -1)"
+    PATH_GRUB=$(find /memory/data/from/*/boot/grub/ -maxdepth 1 -type f -name "${NAME_GRUB_CFG}" | head -1)
+    [[ -n ${PATH_GRUB} ]] || PATH_GRUB="$(find /memory/data/from/*/ -maxdepth 3 -type f -name "${NAME_GRUB_CFG}" | head -1)"
     [[ -n ${PATH_GRUB} ]] || return 1
     [[ -w ${PATH_GRUB} ]] && PATH_GRUB="${PATH_GRUB%/*}" || return 1
 }
diff --git a/ublinux/rc.halt.pre/80-upgrade b/ublinux/rc.halt.pre/70-upgrade
similarity index 100%
rename from ublinux/rc.halt.pre/80-upgrade
rename to ublinux/rc.halt.pre/70-upgrade
diff --git a/ublinux/rc.halt.pre/81-kernel b/ublinux/rc.halt.pre/71-kernel
similarity index 100%
rename from ublinux/rc.halt.pre/81-kernel
rename to ublinux/rc.halt.pre/71-kernel
diff --git a/ublinux/rc.halt.pre/85-chmod b/ublinux/rc.halt.pre/75-chmod
similarity index 100%
rename from ublinux/rc.halt.pre/85-chmod
rename to ublinux/rc.halt.pre/75-chmod
diff --git a/ublinux/rc.halt.pre/75-save-cache b/ublinux/rc.halt.pre/75-save-cache
deleted file mode 100755
index 901f92d..0000000
--- a/ublinux/rc.halt.pre/75-save-cache
+++ /dev/null
@@ -1,43 +0,0 @@
-#!/usr/bin/env bash
-
-ENABLED=yes
-[[ ${ENABLED} == "yes" ]] || exit 0
-
-SOURCE=/usr/lib/ublinux/default; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
-SOURCE=${SYSCONF}/config; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
-SOURCE=${SYSCONF}/save; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
-SOURCE=${SYSCONF}/network; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
-
-ROOTFS=""
-PATH_CHANGES="/memory/changes"
-
-NAME_ROOTCOPY="rootcopy"
-PATH_ROOTCOPY=$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
-[[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
-[[ -n ${PATH_ROOTCOPY} ]] && PATH_ROOTCOPY="${PATH_ROOTCOPY%/*}/${NAME_ROOTCOPY}" || exit 0
-
-NAME_MODULES="modules"
-PATH_MODULES=$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_MODULES}" | head -1)
-[[ -n ${PATH_MODULES} ]] || PATH_MODULES="$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
-[[ -n ${PATH_MODULES} ]] && PATH_MODULES="${PATH_MODULES%/*}/${NAME_MODULES}" || exit 0
-
-    [[ -n ${PATH_ROOTCOPY} ]] || install -dm0755 -o root -g root "${PATH_ROOTCOPY}"
-    if [[ ${SAVE_ALL_CACHE} == "rootcopy" && -w ${PATH_ROOTCOPY} ]]; then
-	cd ${PATH_CHANGES}
-#	find etc/ -type f -name ld.so.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find etc/udev/ -type f -name hwdb.bin -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/lib/gdk-pixbuf-*/*/ -type f -name loaders.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/lib/locale/ -type f -name locale-archive -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/lib/modules/*/ -type f -name modules. -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/share/applications/ -type f -name mimeinfo.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/share/fonts/ -type f \( -name "fonts.dir" -o  -name "fonts.scale" \) -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/share/glib-*/schemas/ -type f -name gschemas.compiled -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/share/icons/ -type f -name icon-theme.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find usr/share/mime/ -maxdepth 1 -type f -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-	find var/cache/fontconfig/ -type f -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
-#	find var/cache/ldconfig/ -type f -name aux-cache -exec install -CDm600 {} ${PATH_ROOTCOPY}/{} \;
-#	install -dm700 ${PATH_ROOTCOPY}/var/cache/ldconfig
-	cp -af etc/pacman.d ${PATH_ROOTCOPY}/etc/
-	cp -af etc/ssh ${PATH_ROOTCOPY}/etc/
-    fi
-    
\ No newline at end of file
diff --git a/ublinux/rc.halt.pre/70-savetomodule b/ublinux/rc.halt.pre/80-savetomodule
similarity index 100%
rename from ublinux/rc.halt.pre/70-savetomodule
rename to ublinux/rc.halt.pre/80-savetomodule
diff --git a/ublinux/rc.halt.pre/85-save-cache b/ublinux/rc.halt.pre/85-save-cache
new file mode 100755
index 0000000..3bf4738
--- /dev/null
+++ b/ublinux/rc.halt.pre/85-save-cache
@@ -0,0 +1,64 @@
+#!/usr/bin/env bash
+
+ENABLED=yes
+[[ ${ENABLED} == "yes" ]] || exit 0
+DEBUGMODE=no
+
+[[ -d /usr/lib/ublinux ]] && { unset ROOTFS; unset CMD_CHROOT; } || { ROOTFS="/sysroot"; CMD_CHROOT="chroot ${ROOTFS}"; }
+SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+SOURCE=${ROOTFS}/usr/lib/ublinux/default; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+debug_mode "$0" "$@"
+
+SYSCONF="${ROOTFS}${SYSCONF}"
+
+SOURCE=/usr/lib/ublinux/default; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+SOURCE=${SYSCONF}/config; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
+SOURCE=${SYSCONF}/save; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
+SOURCE=${SYSCONF}/network; [ -f ${SOURCE} ] && . ${SOURCE} 2>/dev/null
+
+
+exec_save_all_cache(){
+    if [[ -n ${SAVE_ALL_CACHE} ]]; then
+	PATH_CHANGES="/memory/changes"
+	NAME_ROOTCOPY="rootcopy"
+	NAME_MODULES="modules"
+        if [[ ${SAVE_ALL_CACHE} == "rootcopy" ]]; then
+	    PATH_ROOTCOPY=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
+	    [[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+	    [[ -n ${PATH_ROOTCOPY} ]] && PATH_ROOTCOPY="${PATH_ROOTCOPY%/*}/${NAME_ROOTCOPY}" || return 0
+    	    [[ -n ${PATH_ROOTCOPY} ]] || install -dm0755 -o root -g root "${PATH_ROOTCOPY}"
+    	    [[ -w ${PATH_ROOTCOPY} ]] || return 1
+        
+	    cd ${PATH_CHANGES}
+#	    find etc/ -type f -name ld.so.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find etc/udev/ -type f -name hwdb.bin -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/lib/gdk-pixbuf-*/*/ -type f -name loaders.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/lib/locale/ -type f -name locale-archive -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/lib/modules/*/ -type f -name modules. -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/share/applications/ -type f -name mimeinfo.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/share/fonts/ -type f \( -name "fonts.dir" -o  -name "fonts.scale" \) -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/share/glib-*/schemas/ -type f -name gschemas.compiled -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/share/icons/ -type f -name icon-theme.cache -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find usr/share/mime/ -maxdepth 1 -type f -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+	    find var/cache/fontconfig/ -type f -exec install -CDm644 {} ${PATH_ROOTCOPY}/{} \;
+#	    find var/cache/ldconfig/ -type f -name aux-cache -exec install -CDm600 {} ${PATH_ROOTCOPY}/{} \;
+#	    install -dm700 ${PATH_ROOTCOPY}/var/cache/ldconfig
+	    cp -af etc/pacman.d ${PATH_ROOTCOPY}/etc/
+	    cp -af etc/ssh ${PATH_ROOTCOPY}/etc/
+	elif [[ ${SAVE_ALL_CACHE} == "modules" ]]; then
+	    PATH_MODULES=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_MODULES}" | head -1)
+	    [[ -n ${PATH_MODULES} ]] || PATH_MODULES="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+	    [[ -n ${PATH_MODULES} ]] && PATH_MODULES="${PATH_MODULES%/*}/${NAME_MODULES}" || return 0
+	    [[ -n ${PATH_MODULES} ]] || install -dm0755 -o root -g root "${PATH_MODULES}"
+	    [[ -w ${PATH_MODULES} ]] || return 1
+# TODO    	    
+	fi
+    fi
+}
+
+################
+##### MAIN #####
+################
+
+    [[ ${SYSTEMBOOT_STATEMODE} == "changes" ]] && exit 0
+    exec_save_all_cache $@
diff --git a/ublinux/rc.halt.pre/76-save-rootcopy b/ublinux/rc.halt.pre/86-save-rootcopy
similarity index 86%
rename from ublinux/rc.halt.pre/76-save-rootcopy
rename to ublinux/rc.halt.pre/86-save-rootcopy
index d387f4b..20879e0 100755
--- a/ublinux/rc.halt.pre/76-save-rootcopy
+++ b/ublinux/rc.halt.pre/86-save-rootcopy
@@ -20,8 +20,8 @@ NAME_ROOTCOPY="rootcopy"
 exec_save_rootcopy(){
 ## При перезагрузке/выключении, сохранить/перезаписать указанные каталоги/файлы <SAVE_ROOTCOPY_INCLUDE>, кроме <SAVE_ROOTCOPY_EXCLUDE> в /ublinux-data/rootcopy/
     if [[ -n ${SAVE_ROOTCOPY_INCLUDE} || -n ${SAVE_ROOTCOPY_CHANGES} ]]; then
-	PATH_ROOTCOPY=$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
-	[[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+	PATH_ROOTCOPY=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
+	[[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
 	[[ -n ${PATH_ROOTCOPY} ]] && PATH_ROOTCOPY="${PATH_ROOTCOPY%/*}/${NAME_ROOTCOPY}" || exit 0
 
 	[[ -e ${PATH_ROOTCOPY} ]] || install -dm0755 -o root -g root "${PATH_ROOTCOPY}"
@@ -48,8 +48,8 @@ exec_save_rootcopy(){
 }
 
 exec_save_sssd_rootcopy(){
-    PATH_ROOTCOPY=$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
-    [[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find ${ROOTFS}/memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+    PATH_ROOTCOPY=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
+    [[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
     [[ -n ${PATH_ROOTCOPY} ]] && PATH_ROOTCOPY="${PATH_ROOTCOPY%/*}/${NAME_ROOTCOPY}" || exit 0
 
     # Save DOMAIN settings
diff --git a/ublinux/rc.halt.pre/89-save-clean b/ublinux/rc.halt.pre/89-save-clean
new file mode 100755
index 0000000..65583d5
--- /dev/null
+++ b/ublinux/rc.halt.pre/89-save-clean
@@ -0,0 +1,93 @@
+#!/usr/bin/env bash
+
+ENABLED=yes
+[[ ${ENABLED} == "yes" ]] || exit 0
+DEBUGMODE=no
+
+[[ -d /usr/lib/ublinux ]] && { ROOTFS= ; CMD_CHROOT= ; } || { [[ -d /sysroot ]] && ROOTFS="/sysroot" || ROOTFS="."; CMD_CHROOT="chroot ${ROOTFS}"; }
+SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+SOURCE=${ROOTFS}/usr/lib/ublinux/default; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+debug_mode "$0" "$@"
+
+SYSCONF="${ROOTFS}${SYSCONF}"
+SOURCE=${SYSCONF}/config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
+SOURCE=${SYSCONF}/save; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
+
+## Удалить указанные изменения, после очистки параметр удаляется
+## SAVE_CLEAN=all|changes,rootcopy,homes
+##   all        # Удалить все изменения из /ublinux-data/changes/ /ublinux-data/rootcopy/ /ublinux-data/homes/
+##   changes    # Удалить только системные изменения /ublinux-data/changes/
+##   rootcopy   # Удалить только /ublinux-data/rootcopy/
+##   homes      # Удалить только /ublinux-data/homes/
+## SAVE_CLEAN=changes,rootcopy
+exec_save_clean(){
+    find_path_changes(){
+	PATH_CHANGES=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_CHANGES}" | head -1)
+	[[ -n ${PATH_CHANGES} ]] || PATH_CHANGES="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+	[[ -n ${PATH_CHANGES} ]] && PATH_CHANGES="${PATH_CHANGES%/*}/${NAME_CHANGES}" || return 1
+    }
+    find_path_rootcopy(){
+	PATH_ROOTCOPY=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_ROOTCOPY}" | head -1)
+	[[ -n ${PATH_ROOTCOPY} ]] || PATH_ROOTCOPY="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+	[[ -n ${PATH_ROOTCOPY} ]] && PATH_ROOTCOPY="${PATH_ROOTCOPY%/*}/${NAME_ROOTCOPY}" || return 1
+    }
+    find_path_homes(){
+	PATH_HOMES=$(find /memory/layer-base/*/ -maxdepth 1 -type d -name "${NAME_HOMES}" | head -1)
+	[[ -n ${PATH_HOMES} ]] || PATH_HOMES="$(find /memory/layer-base/*/ -maxdepth 1 -type f -name "ublinux-data*.sgn" | head -1)"
+	[[ -n ${PATH_HOMES} ]] && PATH_HOMES="${PATH_HOMES%/*}/${NAME_HOMES}" || return 1
+    }
+    check_clean_changes(){
+	[[ -n $(ls -A ${PATH_CHANGES} 2>/dev/null) ]] && NEED_REBOOT=yes || return 1
+    }
+    check_clean_rootcopy(){
+	[[ -n $(ls -A ${PATH_ROOTCOPY} 2>/dev/null) ]] && NEED_REBOOT=yes || return 1
+    }
+    check_clean_homes(){
+	local STATUS=
+	find ${PATH_HOMES} -maxdepth 2 -type d -name ".config" | while read -r PATH_USER_HOME; do
+	    [[ -n $(ls -A ${PATH_USER_HOME%/*} 2>/dev/null) ]] && NEED_REBOOT=yes && STATUS=1
+	done
+	[[ -z ${STATUS} ]] || return 1
+    }
+    clean_changes(){
+	find ${PATH_CHANGES}/{..?*,.[!.]*,*} -delete 2>/dev/null
+    }
+    clean_rootcopy(){
+	find ${PATH_ROOTCOPY}/{..?*,.[!.]*,*} -delete 2>/dev/null
+    }
+    clean_homes(){
+	find ${PATH_HOMES} -maxdepth 2 -type d -name ".config" | while read -r PATH_USER_HOME; do
+	    find ${PATH_USER_HOME%/*} -delete 2>/dev/null
+	done
+    }
+
+    # Если задан парметр, то использовать как значение
+    [[ -n $@ ]] && SAVE_CLEAN=$@
+    if [[ -n ${SAVE_CLEAN} ]]; then
+	local NAME_CHANGES="changes"
+	local NAME_ROOTCOPY="rootcopy"
+	local NAME_HOMES="homes"
+	local NEED_REBOOT=
+	if [[ ${SAVE_CLEAN} =~ 'all' ]]; then
+	    find_path_changes && check_clean_changes && clean_changes
+	    find_path_rootcopy && check_clean_rootcopy && clean_rootcopy
+	    find_path_homes && check_clean_homes && clean_homes
+	else
+	    [[ ${SAVE_CLEAN} =~ 'changes' ]] && find_path_changes && check_clean_changes && clean_changes
+	    [[ ${SAVE_CLEAN} =~ 'rootcopy' ]] && find_path_rootcopy && check_clean_rootcopy && clean_rootcopy
+	    [[ ${SAVE_CLEAN} =~ 'homes' ]] && find_path_homes && check_clean_homes && clean_homes
+	fi
+	${CMD_CHROOT} /usr/bin/ubconfig --quiet --target global remove [save] SAVE_CLEAN
+	sync; sync; sync; echo 3 > /proc/sys/vm/drop_caches
+	[[ -n ${NEED_REBOOT} ]] || return 1
+    fi
+}
+
+################
+##### MAIN #####
+################
+
+    # Если файл подключен как ресурс с функциями, то выйти
+    return 0 2>/dev/null && return 0
+
+    exec_save_clean $@
diff --git a/ublinux/rc.local.d/43-repository b/ublinux/rc.local.d/43-repository
index e413693..e3b4b71 100755
--- a/ublinux/rc.local.d/43-repository
+++ b/ublinux/rc.local.d/43-repository
@@ -408,7 +408,7 @@ exec_04_repopublic_cache(){
     disable_pacoloco(){
 	systemctl --quiet disable pacoloco.service
 	systemctl --quiet stop pacoloco.service
-	find ${ROOTFS}/memory/bundles -maxdepth 3 -path "*/etc/*" -type f -name "pacoloco.yaml" -exec cp -af {} "/etc/" \; -quit
+	find /memory/bundles -maxdepth 3 -path "*/etc/*" -type f -name "pacoloco.yaml" -exec cp -af {} "/etc/" \; -quit
     }
     [[ $1 == @("set="|"set+="|"set++="|"set-="|"set--="|"remove") ]] && COMMAND=$1 && shift
     [[ -n ${COMMAND} ]] || COMMAND="set="
@@ -563,7 +563,7 @@ live_autoupdate(){
 	[[ ${SAVE_REPOSITORY_ARRAY} == @(""|"(null)") ]] || ubconfig --quiet --nocolor --target system set [update] ${SAVE_REPOSITORY_ARRAY}
     }
     if [[ ${AUTOUPDATE[0]} == @("enable"|"yes") ]]; then
-	FILE_LOG_AUTOUPDATE="/var/log/ubconfig_autoupdate.log"
+	FILE_LOG_AUTOUPDATE="/var/log/ubconfig-autoupdate.log"
 	exec &> >(tee -a "${FILE_LOG_AUTOUPDATE}")
 	echo
 	date
diff --git a/ublinux/rc.preinit/90-save-clean b/ublinux/rc.preinit/90-save-clean
new file mode 100755
index 0000000..2140b3d
--- /dev/null
+++ b/ublinux/rc.preinit/90-save-clean
@@ -0,0 +1,31 @@
+#!/usr/bin/env bash
+
+ENABLED=yes
+[[ ${ENABLED} == "yes" ]] || exit 0
+DEBUGMODE=no
+
+[[ -d /usr/lib/ublinux ]] && { ROOTFS= ; CMD_CHROOT= ; } || { [[ -d /sysroot ]] && ROOTFS="/sysroot" || ROOTFS="."; CMD_CHROOT="chroot ${ROOTFS}"; }
+SOURCE=${ROOTFS}/usr/lib/ublinux/functions; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+SOURCE=${ROOTFS}/usr/lib/ublinux/default; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null || exit 0
+debug_mode "$0" "$@"
+
+SYSCONF="${ROOTFS}${SYSCONF}"
+SOURCE=${SYSCONF}/config; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
+SOURCE=${SYSCONF}/save; [[ -f ${SOURCE} ]] && . ${SOURCE} 2>/dev/null
+
+## Удалить указанные изменения, после очистки параметр удаляется SAVE_CLEAN=
+## Основная очиста выполняется при завершении работы /rc.halt.pre/*-save-clean, но если парметр не удалился или была задана опция в GRUB, то повторно выполнить очистку
+exec_save_clean(){
+    CMDLINE_SAVE_CLEAN=$(cmdline_value save_clean)
+    [[ -n ${CMDLINE_SAVE_CLEAN} ]] && SAVE_CLEAN=${CMDLINE_SAVE_CLEAN}
+    if [[ -n ${SAVE_CLEAN} ]]; then
+	FILE_EXEC=$(find ${ROOTFS}/usr/lib/ublinux/rc.halt.pre -iname "*-save-clean")
+	[[ -n ${FILE_EXEC} ]] && ${FILE_EXEC} ${SAVE_CLEAN} && poweroff --force --reboot
+    fi
+}
+
+################
+##### MAIN #####
+################
+
+    exec_save_clean
\ No newline at end of file
diff --git a/ublinux/templates/ublinux-data.ini b/ublinux/templates/ublinux-data.ini
index 3cc5ab0..85e1a6d 100644
--- a/ublinux/templates/ublinux-data.ini
+++ b/ublinux/templates/ublinux-data.ini
@@ -35,8 +35,12 @@
 # Поддерживаемые параметры Grub
 # services_enable=item_1,item_2,...,item_n	# Перечень сервисов/юнитов которые должны быть запущены, разделитель (,) или (;). Пример: services_enable=sbm,nmb,cockpit.socket
 # services_disable=item_1,item_2,...,item_n	# Перечень сервисов/юнитов которые должны быть выключены, разделитель (,) или (;). Пример: services_disable=sbm,nmb,cockpit.socket
-# useradd=<user_name_1:gecos:uid:user_group:extra_groups:password>;...;<user_name_2:gecos:uid:user_group:extra_groups:password>	# Перечень пользователей, см. USERADD. 
-#						Пример: useradd=admin:::::pass;admin2:Administrator-2:1010:admin2:wheel,users:pass2
+# useradd=<user_name_1:gecos:uid:user_group:extra_groups:password>;...;<user_name_2:gecos:uid:user_group:extra_groups:password>	
+#                                               # Перечень пользователей, см. USERADD=
+#						# Пример: useradd=admin:::::pass;admin2:Administrator-2:1010:admin2:wheel,users:pass2
+# save_clean=all|changes,rootcopy,homes         # Очистить изменения пользователя, см. SAVE_CLEAN=
+#
+#
 #
 
 ################################################################################
@@ -690,7 +694,6 @@ GRUB_CMDLINE_LINUX="modprobe.blacklist=nouveau"
 ## GRUB_ADDON_FILE=<file>
 ##   <file>     # Файл загрузки addon
 
-
 [/etc/ublinux/server]
 ## Настройка сервера
 ################################################################################
@@ -796,13 +799,12 @@ GRUB_CMDLINE_LINUX="modprobe.blacklist=nouveau"
 #SAVE_MODULE_INCLUDE="/etc/pacman.d/gnupg,/etc/NetworkManager/system-connections"
 #SAVE_MODULE_EXCLUDE="/etc/ublinux"
 
-## TODO
-## Удалить указанные изменения, после успешной очистки параметр удаляется
-## SAVE_CLEAN=all|changes,rootcopy,home
-##   all        # Удалить все изменения из /changes/ /rootcopy/ /home/
-##   changes    # Удалить только системные изменения /changes/
-##   rootcopy   # Удалить только изменения /rootcopy/
-##   home       # Удалить только изменения /home/
+## Удалить указанные изменения, после очистки параметр удаляется
+## SAVE_CLEAN=all|changes,rootcopy,homes
+##   all        # Удалить все изменения из /ublinux-data/changes/ /ublinux-data/rootcopy/ /ublinux-data/homes/
+##   changes    # Удалить только системные изменения /ublinux-data/changes/
+##   rootcopy   # Удалить только /ublinux-data/rootcopy/
+##   homes      # Удалить только /ublinux-data/homes/
 ## SAVE_CLEAN=changes,rootcopy
 
 [/etc/ublinux/network]