diff --git a/Workshop/181015/blink_led0_ko.lua b/Workshop/200303/blink_led0_ko.lua
similarity index 100%
rename from Workshop/181015/blink_led0_ko.lua
rename to Workshop/200303/blink_led0_ko.lua
diff --git a/Workshop/181015/blink_led1.lua b/Workshop/200303/blink_led1.lua
similarity index 100%
rename from Workshop/181015/blink_led1.lua
rename to Workshop/200303/blink_led1.lua
diff --git a/Workshop/181015/blink_led2.lua b/Workshop/200303/blink_led2.lua
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rename from Workshop/181015/blink_led2.lua
rename to Workshop/200303/blink_led2.lua
diff --git a/Workshop/181015/btn_led_remote/btn/btn_led.lua b/Workshop/200303/btn_led_remote/btn/btn_led.lua
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rename from Workshop/181015/btn_led_remote/btn/btn_led.lua
rename to Workshop/200303/btn_led_remote/btn/btn_led.lua
diff --git a/Workshop/181015/btn_led_remote/btn/flash_led_xfois.lua b/Workshop/200303/btn_led_remote/btn/flash_led_xfois.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/btn/flash_led_xfois.lua
rename to Workshop/200303/btn_led_remote/btn/flash_led_xfois.lua
diff --git a/Workshop/181015/btn_led_remote/btn/initz.lua b/Workshop/200303/btn_led_remote/btn/initz.lua
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rename from Workshop/181015/btn_led_remote/btn/initz.lua
rename to Workshop/200303/btn_led_remote/btn/initz.lua
diff --git a/Workshop/181015/btn_led_remote/btn/rm_files.lua b/Workshop/200303/btn_led_remote/btn/rm_files.lua
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rename from Workshop/181015/btn_led_remote/btn/rm_files.lua
rename to Workshop/200303/btn_led_remote/btn/rm_files.lua
diff --git a/Workshop/181015/btn_led_remote/btn/start_boot.lua b/Workshop/200303/btn_led_remote/btn/start_boot.lua
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rename from Workshop/181015/btn_led_remote/btn/start_boot.lua
rename to Workshop/200303/btn_led_remote/btn/start_boot.lua
diff --git a/Workshop/181015/btn_led_remote/btn/web_cli.lua b/Workshop/200303/btn_led_remote/btn/web_cli.lua
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rename from Workshop/181015/btn_led_remote/btn/web_cli.lua
rename to Workshop/200303/btn_led_remote/btn/web_cli.lua
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_ap_stop.lua b/Workshop/200303/btn_led_remote/btn/wifi_ap_stop.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/btn/wifi_ap_stop.lua
rename to Workshop/200303/btn_led_remote/btn/wifi_ap_stop.lua
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_cli_conf.lua b/Workshop/200303/btn_led_remote/btn/wifi_cli_conf.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/btn/wifi_cli_conf.lua
rename to Workshop/200303/btn_led_remote/btn/wifi_cli_conf.lua
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_cli_start.lua b/Workshop/200303/btn_led_remote/btn/wifi_cli_start.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/btn/wifi_cli_start.lua
rename to Workshop/200303/btn_led_remote/btn/wifi_cli_start.lua
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_get_ip.lua b/Workshop/200303/btn_led_remote/btn/wifi_get_ip.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/btn/wifi_get_ip.lua
rename to Workshop/200303/btn_led_remote/btn/wifi_get_ip.lua
diff --git a/Workshop/181015/btn_led_remote/btn/wifi_info.lua b/Workshop/200303/btn_led_remote/btn/wifi_info.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/btn/wifi_info.lua
rename to Workshop/200303/btn_led_remote/btn/wifi_info.lua
diff --git a/Workshop/181015/btn_led_remote/led/flash_led_xfois.lua b/Workshop/200303/btn_led_remote/led/flash_led_xfois.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/flash_led_xfois.lua
rename to Workshop/200303/btn_led_remote/led/flash_led_xfois.lua
diff --git a/Workshop/181015/btn_led_remote/led/initz.lua b/Workshop/200303/btn_led_remote/led/initz.lua
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rename from Workshop/181015/btn_led_remote/led/initz.lua
rename to Workshop/200303/btn_led_remote/led/initz.lua
diff --git a/Workshop/181015/btn_led_remote/led/rm_files.lua b/Workshop/200303/btn_led_remote/led/rm_files.lua
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rename from Workshop/181015/btn_led_remote/led/rm_files.lua
rename to Workshop/200303/btn_led_remote/led/rm_files.lua
diff --git a/Workshop/181015/btn_led_remote/led/start_boot.lua b/Workshop/200303/btn_led_remote/led/start_boot.lua
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rename from Workshop/181015/btn_led_remote/led/start_boot.lua
rename to Workshop/200303/btn_led_remote/led/start_boot.lua
diff --git a/Workshop/181015/btn_led_remote/led/web_led_onoff.lua b/Workshop/200303/btn_led_remote/led/web_led_onoff.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/web_led_onoff.lua
rename to Workshop/200303/btn_led_remote/led/web_led_onoff.lua
diff --git a/Workshop/181015/btn_led_remote/led/wifi_ap_start.lua b/Workshop/200303/btn_led_remote/led/wifi_ap_start.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/wifi_ap_start.lua
rename to Workshop/200303/btn_led_remote/led/wifi_ap_start.lua
diff --git a/Workshop/181015/btn_led_remote/led/wifi_cli_conf.lua b/Workshop/200303/btn_led_remote/led/wifi_cli_conf.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/wifi_cli_conf.lua
rename to Workshop/200303/btn_led_remote/led/wifi_cli_conf.lua
diff --git a/Workshop/181015/btn_led_remote/led/wifi_cli_stop.lua b/Workshop/200303/btn_led_remote/led/wifi_cli_stop.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/wifi_cli_stop.lua
rename to Workshop/200303/btn_led_remote/led/wifi_cli_stop.lua
diff --git a/Workshop/181015/btn_led_remote/led/wifi_get_ip.lua b/Workshop/200303/btn_led_remote/led/wifi_get_ip.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/wifi_get_ip.lua
rename to Workshop/200303/btn_led_remote/led/wifi_get_ip.lua
diff --git a/Workshop/181015/btn_led_remote/led/wifi_info.lua b/Workshop/200303/btn_led_remote/led/wifi_info.lua
similarity index 100%
rename from Workshop/181015/btn_led_remote/led/wifi_info.lua
rename to Workshop/200303/btn_led_remote/led/wifi_info.lua
diff --git a/Workshop/181015/flash_led_xfois.lua b/Workshop/200303/flash_led_xfois.lua
similarity index 100%
rename from Workshop/181015/flash_led_xfois.lua
rename to Workshop/200303/flash_led_xfois.lua
diff --git a/Workshop/181015/hello_world/blink_led1.lua b/Workshop/200303/hello_world/blink_led1.lua
similarity index 100%
rename from Workshop/181015/hello_world/blink_led1.lua
rename to Workshop/200303/hello_world/blink_led1.lua
diff --git a/Workshop/181015/hello_world/initz.lua b/Workshop/200303/hello_world/initz.lua
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rename from Workshop/181015/hello_world/initz.lua
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diff --git a/Workshop/181015/hello_world/rm_files.lua b/Workshop/200303/hello_world/rm_files.lua
similarity index 100%
rename from Workshop/181015/hello_world/rm_files.lua
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diff --git a/Workshop/181015/hello_world/start_boot.lua b/Workshop/200303/hello_world/start_boot.lua
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rename from Workshop/181015/hello_world/start_boot.lua
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diff --git a/Workshop/181015/oldies/btn_led.lua b/Workshop/200303/oldies/btn_led.lua
similarity index 100%
rename from Workshop/181015/oldies/btn_led.lua
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diff --git a/Workshop/181015/oldies/cat.lua b/Workshop/200303/oldies/cat.lua
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diff --git a/Workshop/181015/oldies/dir.lua b/Workshop/200303/oldies/dir.lua
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diff --git a/Workshop/181015/oldies/flash_led_xfois.lua b/Workshop/200303/oldies/flash_led_xfois.lua
similarity index 100%
rename from Workshop/181015/oldies/flash_led_xfois.lua
rename to Workshop/200303/oldies/flash_led_xfois.lua
diff --git a/Workshop/181015/oldies/initz.lua b/Workshop/200303/oldies/initz.lua
similarity index 100%
rename from Workshop/181015/oldies/initz.lua
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diff --git a/Workshop/181015/oldies/rm_files.lua b/Workshop/200303/oldies/rm_files.lua
similarity index 100%
rename from Workshop/181015/oldies/rm_files.lua
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diff --git a/Workshop/181015/oldies/start_boot.lua b/Workshop/200303/oldies/start_boot.lua
similarity index 100%
rename from Workshop/181015/oldies/start_boot.lua
rename to Workshop/200303/oldies/start_boot.lua
diff --git a/Workshop/181015/oldies/start_job.lua b/Workshop/200303/oldies/start_job.lua
similarity index 100%
rename from Workshop/181015/oldies/start_job.lua
rename to Workshop/200303/oldies/start_job.lua
diff --git a/Workshop/181015/oldies/telnet_srv.lua b/Workshop/200303/oldies/telnet_srv.lua
similarity index 100%
rename from Workshop/181015/oldies/telnet_srv.lua
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diff --git a/Workshop/181015/oldies/thefirst.lua b/Workshop/200303/oldies/thefirst.lua
similarity index 100%
rename from Workshop/181015/oldies/thefirst.lua
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diff --git a/Workshop/181015/oldies/web_led_onoff.lua b/Workshop/200303/oldies/web_led_onoff.lua
similarity index 100%
rename from Workshop/181015/oldies/web_led_onoff.lua
rename to Workshop/200303/oldies/web_led_onoff.lua
diff --git a/Workshop/181015/oldies/wifi_ap_start.lua b/Workshop/200303/oldies/wifi_ap_start.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_ap_start.lua
rename to Workshop/200303/oldies/wifi_ap_start.lua
diff --git a/Workshop/181015/oldies/wifi_ap_stop.lua b/Workshop/200303/oldies/wifi_ap_stop.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_ap_stop.lua
rename to Workshop/200303/oldies/wifi_ap_stop.lua
diff --git a/Workshop/181015/oldies/wifi_cli_conf.lua b/Workshop/200303/oldies/wifi_cli_conf.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_cli_conf.lua
rename to Workshop/200303/oldies/wifi_cli_conf.lua
diff --git a/Workshop/181015/oldies/wifi_cli_start.lua b/Workshop/200303/oldies/wifi_cli_start.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_cli_start.lua
rename to Workshop/200303/oldies/wifi_cli_start.lua
diff --git a/Workshop/181015/oldies/wifi_cli_stop.lua b/Workshop/200303/oldies/wifi_cli_stop.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_cli_stop.lua
rename to Workshop/200303/oldies/wifi_cli_stop.lua
diff --git a/Workshop/181015/oldies/wifi_cnf_start.lua b/Workshop/200303/oldies/wifi_cnf_start.lua
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rename from Workshop/181015/oldies/wifi_cnf_start.lua
rename to Workshop/200303/oldies/wifi_cnf_start.lua
diff --git a/Workshop/181015/oldies/wifi_cnf_stop.lua b/Workshop/200303/oldies/wifi_cnf_stop.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_cnf_stop.lua
rename to Workshop/200303/oldies/wifi_cnf_stop.lua
diff --git a/Workshop/181015/oldies/wifi_get_ip.lua b/Workshop/200303/oldies/wifi_get_ip.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_get_ip.lua
rename to Workshop/200303/oldies/wifi_get_ip.lua
diff --git a/Workshop/181015/oldies/wifi_info.lua b/Workshop/200303/oldies/wifi_info.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_info.lua
rename to Workshop/200303/oldies/wifi_info.lua
diff --git a/Workshop/181015/oldies/wifi_off.lua b/Workshop/200303/oldies/wifi_off.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_off.lua
rename to Workshop/200303/oldies/wifi_off.lua
diff --git a/Workshop/181015/oldies/wifi_start.lua b/Workshop/200303/oldies/wifi_start.lua
similarity index 100%
rename from Workshop/181015/oldies/wifi_start.lua
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diff --git a/Workshop/181015/rm_files.lua b/Workshop/200303/rm_files.lua
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rename from Workshop/181015/rm_files.lua
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diff --git a/Workshop/181015/web_srv/a_start_boot.lua b/Workshop/200303/web_srv/a_start_boot.lua
similarity index 100%
rename from Workshop/181015/web_srv/a_start_boot.lua
rename to Workshop/200303/web_srv/a_start_boot.lua
diff --git a/Workshop/181015/web_srv/flash_led_xfois.lua b/Workshop/200303/web_srv/flash_led_xfois.lua
similarity index 100%
rename from Workshop/181015/web_srv/flash_led_xfois.lua
rename to Workshop/200303/web_srv/flash_led_xfois.lua
diff --git a/Workshop/181015/web_srv/goodies/telnet_srv.lua b/Workshop/200303/web_srv/goodies/telnet_srv.lua
similarity index 100%
rename from Workshop/181015/web_srv/goodies/telnet_srv.lua
rename to Workshop/200303/web_srv/goodies/telnet_srv.lua
diff --git a/Workshop/181015/web_srv/goodies/web_led_onoff.lua b/Workshop/200303/web_srv/goodies/web_led_onoff.lua
similarity index 100%
rename from Workshop/181015/web_srv/goodies/web_led_onoff.lua
rename to Workshop/200303/web_srv/goodies/web_led_onoff.lua
diff --git a/Workshop/181015/web_srv/goodies/wifi_cnf_start.lua b/Workshop/200303/web_srv/goodies/wifi_cnf_start.lua
similarity index 100%
rename from Workshop/181015/web_srv/goodies/wifi_cnf_start.lua
rename to Workshop/200303/web_srv/goodies/wifi_cnf_start.lua
diff --git a/Workshop/181015/web_srv/initz.lua b/Workshop/200303/web_srv/initz.lua
similarity index 100%
rename from Workshop/181015/web_srv/initz.lua
rename to Workshop/200303/web_srv/initz.lua
diff --git a/Workshop/181015/web_srv/led_job.lua b/Workshop/200303/web_srv/led_job.lua
similarity index 100%
rename from Workshop/181015/web_srv/led_job.lua
rename to Workshop/200303/web_srv/led_job.lua
diff --git a/Workshop/181015/web_srv/rm_files.lua b/Workshop/200303/web_srv/rm_files.lua
similarity index 100%
rename from Workshop/181015/web_srv/rm_files.lua
rename to Workshop/200303/web_srv/rm_files.lua
diff --git a/Workshop/181015/web_srv/web_get.lua b/Workshop/200303/web_srv/web_get.lua
similarity index 100%
rename from Workshop/181015/web_srv/web_get.lua
rename to Workshop/200303/web_srv/web_get.lua
diff --git a/Workshop/181015/web_srv/web_html.lua b/Workshop/200303/web_srv/web_html.lua
similarity index 100%
rename from Workshop/181015/web_srv/web_html.lua
rename to Workshop/200303/web_srv/web_html.lua
diff --git a/Workshop/181015/web_srv/web_srv.lua b/Workshop/200303/web_srv/web_srv.lua
similarity index 100%
rename from Workshop/181015/web_srv/web_srv.lua
rename to Workshop/200303/web_srv/web_srv.lua
diff --git a/Workshop/181015/web_srv/wifi_ap_stop.lua b/Workshop/200303/web_srv/wifi_ap_stop.lua
similarity index 100%
rename from Workshop/181015/web_srv/wifi_ap_stop.lua
rename to Workshop/200303/web_srv/wifi_ap_stop.lua
diff --git a/Workshop/181015/web_srv/wifi_cli_conf.lua b/Workshop/200303/web_srv/wifi_cli_conf.lua
similarity index 100%
rename from Workshop/181015/web_srv/wifi_cli_conf.lua
rename to Workshop/200303/web_srv/wifi_cli_conf.lua
diff --git a/Workshop/181015/web_srv/wifi_cli_start.lua b/Workshop/200303/web_srv/wifi_cli_start.lua
similarity index 100%
rename from Workshop/181015/web_srv/wifi_cli_start.lua
rename to Workshop/200303/web_srv/wifi_cli_start.lua
diff --git a/Workshop/181015/web_srv/wifi_get_ip.lua b/Workshop/200303/web_srv/wifi_get_ip.lua
similarity index 100%
rename from Workshop/181015/web_srv/wifi_get_ip.lua
rename to Workshop/200303/web_srv/wifi_get_ip.lua
diff --git a/Workshop/181015/web_srv/wifi_info.lua b/Workshop/200303/web_srv/wifi_info.lua
similarity index 100%
rename from Workshop/181015/web_srv/wifi_info.lua
rename to Workshop/200303/web_srv/wifi_info.lua