diff --git a/Doc/ToNDH/.~lock.개발사항 전달.pptx# b/Doc/ToNDH/.~lock.개발사항 전달.pptx#
deleted file mode 100644
index 3147cc7..0000000
--- a/Doc/ToNDH/.~lock.개발사항 전달.pptx#	
+++ /dev/null
@@ -1 +0,0 @@
-,DESKTOP-CN4O63O/User,DESKTOP-CN4O63O,06.04.2026 14:05,file:///C:/Users/User/AppData/Roaming/LibreOffice/4;
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