diff --git a/ATU_100_EXT_board/ATU-100_Extended_Board_User_Manual_eng.odt b/ATU_100_EXT_board/ATU-100_Extended_Board_User_Manual_eng.odt deleted file mode 100644 index e890879..0000000 Binary files a/ATU_100_EXT_board/ATU-100_Extended_Board_User_Manual_eng.odt and /dev/null differ