Home

Excel overlapping day of week and times

%3CLINGO-SUB%20id%3D%22lingo-sub-810070%22%20slang%3D%22en-US%22%3EExcel%20overlapping%20day%20of%20week%20and%20times%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-810070%22%20slang%3D%22en-US%22%3E%3CP%3EHi%20there%2C%3C%2FP%3E%3CP%3EWhere%20I%20am%20currently%20working%20we%20have%20spreadsheets%20listing%20course%20lectures%20and%20seminars.%20As%20some%20courses%2Fseminars%20cannot%20conflict%20with%20others%2C%20I%20need%20to%20find%20a%20way%20to%20identify%20which%20courses%2Fseminars%20conflict.%20A%20sample%20spreadsheet%20is%20below.%3C%2FP%3E%3CP%3EThe%20day%20and%20time%20cannot%20conflict%20with%20another%20day%2Ftime%20that%20is%20the%20same%20or%20has%20overlapping%20times.%3C%2FP%3E%3CP%3EI%20need%20a%20column%20at%20the%20end%20to%20identify%20all%20the%20exact%20and%20overlapping%20courses%20and%20seminars%2C%20not%20just%20by%20the%20times%20but%20by%20the%20day%20as%20well.%20I%20have%20been%20able%20to%20come%20up%20with%20a%20calculation%20to%20find%20overlapping%20times%20and%20another%20to%20find%20the%20same%20days%2Ftimes%20however%20I%20am%20lost%20at%20how%20to%20create%20one%20calculation%20to%20do%20both.%20I%20am%20using%20Office%2016.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CTABLE%3E%3CTBODY%3E%3CTR%3E%3CTD%3ESubj%3C%2FTD%3E%3CTD%3ENum%3C%2FTD%3E%3CTD%3EDU%3C%2FTD%3E%3CTD%3ECType%3C%2FTD%3E%3CTD%3ESec%3C%2FTD%3E%3CTD%3EDays%3C%2FTD%3E%3CTD%3ETime%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EM%3C%2FTD%3E%3CTD%3E1500-1700%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%201%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ET%3C%2FTD%3E%3CTD%3E1600-1700%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%202%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1500-1600%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%203%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EF%3C%2FTD%3E%3CTD%3E1600-1700%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%204%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EF%3C%2FTD%3E%3CTD%3E1000-1100%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%205%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EF%3C%2FTD%3E%3CTD%3E900%20-1000%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%206%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1600-1700%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%207%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ER%3C%2FTD%3E%3CTD%3E1400-1500%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P01%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ER%3C%2FTD%3E%3CTD%3E1100-1400%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P02%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ET%3C%2FTD%3E%3CTD%3E1100-1400%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P03%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ET%3C%2FTD%3E%3CTD%3E1200-1500%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P04%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1100-1400%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P05%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EM%3C%2FTD%3E%3CTD%3E1400-1700%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P07%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ER%3C%2FTD%3E%3CTD%3E1400-1500%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P08%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EM%3C%2FTD%3E%3CTD%3E1400-1700%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P85%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1100-1400%3C%2FTD%3E%3C%2FTR%3E%3C%2FTBODY%3E%3C%2FTABLE%3E%3CP%3EAny%20help%20would%20be%20greatly%20appreciated.%3C%2FP%3E%3CP%3EArlene%201070%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-LABS%20id%3D%22lingo-labs-810070%22%20slang%3D%22en-US%22%3E%3CLINGO-LABEL%3EExcel%202016%3C%2FLINGO-LABEL%3E%3C%2FLINGO-LABS%3E%3CLINGO-SUB%20id%3D%22lingo-sub-810111%22%20slang%3D%22en-US%22%3ERe%3A%20Excel%20overlapping%20day%20of%20week%20and%20times%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-810111%22%20slang%3D%22en-US%22%3E%3CP%3EHello%26nbsp%3B%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F394234%22%20target%3D%22_blank%22%3E%40Arlene1070%3C%2FA%3E%26nbsp%3B%2C%3C%2FP%3E%0A%3CP%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3Ein%20order%20to%20use%20the%20time%20values%20in%20formulas%2C%20you%20will%20need%20to%20split%20them%20into%20two%20different%20columns%2C%20one%20for%20start%2C%20one%20for%20finish.%20When%20you've%20done%20that%2C%20can%20you%20post%20a%20small%20sample%20file%20here%20and%20manually%20mock%20up%20the%20desired%20result%3F%20That%20would%20be%20a%20lot%20easier%20than%20having%20to%20re-type%20data%20from%20your%20screenshot%20for%20testing.%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-810171%22%20slang%3D%22en-US%22%3ERe%3A%20Excel%20overlapping%20day%20of%20week%20and%20times%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-810171%22%20slang%3D%22en-US%22%3E%3CP%3EThank%20you%20so%20much%20for%20replying%20Ingeborg!%3C%2FP%3E%3CP%3EThis%20is%20my%20first%20time%20on%20a%20forum%20so%20I%20really%20have%20no%20idea%20how%20this%20all%20works%20and%20greatly%20appreciate%20you%20responding.%20I%20am%20not%20sure%20when%20you%20say%20post%20a%20small%20sample%20file%20%E2%80%9Chere%E2%80%9D%2C%20if%20you%20mean%20in%20this%20email%20or%20online%20so%20I%20am%20replying%20both%20to%20this%20email%20as%20well%20as%20online%20on%20the%20Microsoft%20site.%20I%20did%20not%20add%20a%20screenshot%20into%20my%20post%2C%20I%20copied%20the%20Excel%20file%20into%20the%20post.%20When%20I%20look%20at%20my%20post%20it%20shows%20as%20a%20table%2C%20not%20a%20screen%20shot.%20I%20will%20try%20again%20so%20you%20can%20work%20with%20the%20data%20easily.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3EHere%20is%20the%20revised%20table.%20I%20would%20like%20the%20last%20column%20to%20indicate%20all%20the%20lectures%20and%20seminars%20that%20fall%20on%20the%20exact%20same%20day%2Ftime%20and%20also%20the%20ones%20where%20the%20times%20overlap%20on%20the%20same%20day.%20In%20my%20sample%2C%20where%20times%20overlap%20on%20the%20same%20day%20or%20the%20lecture%2Fseminar%20is%20at%20the%20exact%20same%20time%2Fday%20as%20another%2C%20these%20are%20marked%20as%20TRUE.%3C%2FP%3E%3CP%3EI%20don%E2%80%99t%20need%20it%20to%20be%20TRUE%20or%20FALSE.%20It%20can%20be%20indicated%20by%20a%201%20or%20whatever%2C%20as%20long%20as%20the%20ones%20that%20conflict%20are%20indicated%20somehow.%3C%2FP%3E%3CP%3ELING%201F25%20SEM%207%20and%20LING%205P07%20LEC%20both%20fall%20on%20Thursdays%20(R)%20from%201400-1700.%3C%2FP%3E%3CP%3ELING%201F25%20LEC%20on%20Mondays%20from%201500-1700%20overlaps%20with%205P05%20and%205P08%20which%20fall%20on%20Mondays%20from%201400-1700.%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CTABLE%3E%3CTBODY%3E%3CTR%3E%3CTD%3ESubj%3C%2FTD%3E%3CTD%3ENum%3C%2FTD%3E%3CTD%3EDU%3C%2FTD%3E%3CTD%3ECType%3C%2FTD%3E%3CTD%3ESec%3C%2FTD%3E%3CTD%3EDays%3C%2FTD%3E%3CTD%3EStart%20Time%3C%2FTD%3E%3CTD%3EFinish%20Time%3C%2FTD%3E%3CTD%3EConflict%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EM%3C%2FTD%3E%3CTD%3E1500%3C%2FTD%3E%3CTD%3E1700%3C%2FTD%3E%3CTD%3ETRUE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%201%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ET%3C%2FTD%3E%3CTD%3E1600%3C%2FTD%3E%3CTD%3E1700%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%202%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1500%3C%2FTD%3E%3CTD%3E1600%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%203%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EF%3C%2FTD%3E%3CTD%3E1600%3C%2FTD%3E%3CTD%3E1700%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%204%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EF%3C%2FTD%3E%3CTD%3E1000%3C%2FTD%3E%3CTD%3E1100%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%205%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EF%3C%2FTD%3E%3CTD%3E900%3C%2FTD%3E%3CTD%3E1000%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%206%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1600%3C%2FTD%3E%3CTD%3E1700%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E1F25%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ESEM%26nbsp%3B%207%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ER%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3E1500%3C%2FTD%3E%3CTD%3ETRUE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P01%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ER%3C%2FTD%3E%3CTD%3E1100%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P02%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ET%3C%2FTD%3E%3CTD%3E1100%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P03%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ET%3C%2FTD%3E%3CTD%3E1200%3C%2FTD%3E%3CTD%3E1500%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P04%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1100%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P05%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EM%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3E1700%3C%2FTD%3E%3CTD%3ETRUE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P07%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3ER%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3E1500%3C%2FTD%3E%3CTD%3ETRUE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P08%3C%2FTD%3E%3CTD%3E3%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EM%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3E1700%3C%2FTD%3E%3CTD%3ETRUE%3C%2FTD%3E%3C%2FTR%3E%3CTR%3E%3CTD%3ELING%3C%2FTD%3E%3CTD%3E5P85%3C%2FTD%3E%3CTD%3E2%3C%2FTD%3E%3CTD%3ELEC%26nbsp%3B%26nbsp%3B%26nbsp%3B%3C%2FTD%3E%3CTD%3E1%3C%2FTD%3E%3CTD%3EW%3C%2FTD%3E%3CTD%3E1100%3C%2FTD%3E%3CTD%3E1400%3C%2FTD%3E%3CTD%3EFALSE%3C%2FTD%3E%3C%2FTR%3E%3C%2FTBODY%3E%3C%2FTABLE%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-810653%22%20slang%3D%22en-US%22%3ERe%3A%20Excel%20overlapping%20day%20of%20week%20and%20times%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-810653%22%20slang%3D%22en-US%22%3E%3CP%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F394234%22%20target%3D%22_blank%22%3E%40Arlene1070%3C%2FA%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3EYou%20may%20attach%20your%20file%20clicking%20on%20this%20icon%20at%20the%20left%20bottom%20of%20the%20Reply%20window%3C%2FP%3E%0A%3CP%3E%3CSPAN%20class%3D%22lia-inline-image-display-wrapper%20lia-image-align-inline%22%20style%3D%22width%3A%20354px%3B%22%3E%3CIMG%20src%3D%22https%3A%2F%2Fgxcuf89792.i.lithium.com%2Ft5%2Fimage%2Fserverpage%2Fimage-id%2F127447iE66CB63E35D9E92A%2Fimage-size%2Flarge%3Fv%3D1.0%26amp%3Bpx%3D999%22%20alt%3D%22image.png%22%20title%3D%22image.png%22%20%2F%3E%3C%2FSPAN%3E%3C%2FP%3E%0A%3CP%3ETo%20show%20the%20conflicts%20you%20may%20use%3C%2FP%3E%0A%3CPRE%20class%3D%22lia-code-sample%20language-markup%22%3E%3CCODE%3E%3D(COUNTIFS(%24G%245%3A%24G%2420%2C%24G5%2C%24H%245%3A%24H%2420%2C%22%26lt%3B%22%26amp%3B%24I5%2C%24I%245%3A%24I%2420%2C%22%26gt%3B%22%26amp%3B%24H5)%26gt%3B1)%3C%2FCODE%3E%3C%2FPRE%3E%0A%3CP%3Eand%2C%20if%20you%20are%20on%20Office365%20subscription%20or%20on%20Excel%202019%2C%20use%20TEXTJOIN%20to%20show%20conflicting%20courses%3C%2FP%3E%0A%3CPRE%20class%3D%22lia-code-sample%20language-markup%22%3E%3CCODE%3E%3DSUBSTITUTE(TEXTJOIN(%22%3B%22%2CTRUE%2CIF((%24G%245%3A%24G%2420%3D%24G5)*(%24H%245%3A%24H%2420%26lt%3B%24I5)*(%24I%245%3A%24I%2420%26gt%3B%24H5)%2C%24B%245%3A%24B%2420%26amp%3B%22%20%22%26amp%3B%24C%245%3A%24C%2420%26amp%3B%22%20%22%26amp%3B%24E%245%3A%24E%2420%2C%22%22))%2C%24B5%26amp%3B%22%20%22%26amp%3B%24C5%26amp%3B%22%20%22%26amp%3B%24E5%2C%22%22)%3C%2FCODE%3E%3C%2FPRE%3E%0A%3CP%3EThe%20only%2C%20you%20show%20in%20your%20example%20what%205P04%20and%205P85%20are%20not%20in%20conflict%2C%20but%20both%20of%20them%20are%20scheduled%20on%20Wed%20from%201100%20to%201400.%20Same%20for%205P02%20and%205P04.%3C%2FP%3E%0A%3CP%3EPlease%20check%20attached.%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-810890%22%20slang%3D%22en-US%22%3ERe%3A%20Excel%20overlapping%20day%20of%20week%20and%20times%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-810890%22%20slang%3D%22en-US%22%3E%3CP%3EThank%20you%20so%20much%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F521%22%20target%3D%22_blank%22%3E%40Sergei%20Baklan%3C%2FA%3E!%3C%2FP%3E%3CP%3EYour%20solution%20worked%20great%20to%20find%20the%20conflicts.%20I%20could%20not%20use%20the%20TEXTJOIN%20function%20because%20of%20my%20version%20of%20Excel%20but%20I%20am%20so%20happy%20to%20be%20able%20to%20identify%20the%20conflicts%20now.%3CBR%20%2F%3EThis%20will%20be%20extremely%20useful%20and%20save%20me%20a%20lot%20of%20time%20when%20going%20through%20countless%20courses.%3C%2FP%3E%3CP%3EMuch%20appreciated!%3C%2FP%3E%3CP%3EArlene%3C%2FP%3E%3CP%3E%26nbsp%3B%3C%2FP%3E%3C%2FLINGO-BODY%3E%3CLINGO-SUB%20id%3D%22lingo-sub-810977%22%20slang%3D%22en-US%22%3ERe%3A%20Excel%20overlapping%20day%20of%20week%20and%20times%3C%2FLINGO-SUB%3E%3CLINGO-BODY%20id%3D%22lingo-body-810977%22%20slang%3D%22en-US%22%3E%3CP%3E%3CA%20href%3D%22https%3A%2F%2Ftechcommunity.microsoft.com%2Ft5%2Fuser%2Fviewprofilepage%2Fuser-id%2F394234%22%20target%3D%22_blank%22%3E%40Arlene1070%3C%2FA%3E%26nbsp%3B%3C%2FP%3E%0A%3CP%3EGlad%20to%20help%20Arlene%2C%20you%20are%20welcome%3C%2FP%3E%3C%2FLINGO-BODY%3E
Arlene1070
New Contributor

Hi there,

Where I am currently working we have spreadsheets listing course lectures and seminars. As some courses/seminars cannot conflict with others, I need to find a way to identify which courses/seminars conflict. A sample spreadsheet is below.

The day and time cannot conflict with another day/time that is the same or has overlapping times.

I need a column at the end to identify all the exact and overlapping courses and seminars, not just by the times but by the day as well. I have been able to come up with a calculation to find overlapping times and another to find the same days/times however I am lost at how to create one calculation to do both. I am using Office 16.

 

SubjNumDUCTypeSecDaysTime
LING1F251LEC   1M1500-1700
LING1F251SEM  11T1600-1700
LING1F251SEM  21W1500-1600
LING1F251SEM  31F1600-1700
LING1F251SEM  41F1000-1100
LING1F251SEM  51F900 -1000
LING1F251SEM  61W1600-1700
LING1F251SEM  71R1400-1500
LING5P013LEC   1R1100-1400
LING5P023LEC   1T1100-1400
LING5P032LEC   1T1200-1500
LING5P043LEC   1W1100-1400
LING5P052LEC   1M1400-1700
LING5P072LEC   1R1400-1500
LING5P083LEC   1M1400-1700
LING5P852LEC   1W1100-1400

Any help would be greatly appreciated.

Arlene 1070

 

 

 

 

5 Replies

Hello @Arlene1070 ,

 

in order to use the time values in formulas, you will need to split them into two different columns, one for start, one for finish. When you've done that, can you post a small sample file here and manually mock up the desired result? That would be a lot easier than having to re-type data from your screenshot for testing.

Thank you so much for replying Ingeborg!

This is my first time on a forum so I really have no idea how this all works and greatly appreciate you responding. I am not sure when you say post a small sample file “here”, if you mean in this email or online so I am replying both to this email as well as online on the Microsoft site. I did not add a screenshot into my post, I copied the Excel file into the post. When I look at my post it shows as a table, not a screen shot. I will try again so you can work with the data easily.

 

Here is the revised table. I would like the last column to indicate all the lectures and seminars that fall on the exact same day/time and also the ones where the times overlap on the same day. In my sample, where times overlap on the same day or the lecture/seminar is at the exact same time/day as another, these are marked as TRUE.

I don’t need it to be TRUE or FALSE. It can be indicated by a 1 or whatever, as long as the ones that conflict are indicated somehow.

LING 1F25 SEM 7 and LING 5P07 LEC both fall on Thursdays (R) from 1400-1700.

LING 1F25 LEC on Mondays from 1500-1700 overlaps with 5P05 and 5P08 which fall on Mondays from 1400-1700.

 

SubjNumDUCTypeSecDaysStart TimeFinish TimeConflict
LING1F251LEC   1M15001700TRUE
LING1F251SEM  11T16001700FALSE
LING1F251SEM  21W15001600FALSE
LING1F251SEM  31F16001700FALSE
LING1F251SEM  41F10001100FALSE
LING1F251SEM  51F9001000FALSE
LING1F251SEM  61W16001700FALSE
LING1F251SEM  71R14001500TRUE
LING5P013LEC   1R11001400FALSE
LING5P023LEC   1T11001400FALSE
LING5P032LEC   1T12001500FALSE
LING5P043LEC   1W11001400FALSE
LING5P052LEC   1M14001700TRUE
LING5P072LEC   1R14001500TRUE
LING5P083LEC   1M14001700TRUE
LING5P852LEC   1W11001400FALSE

 

 

@Arlene1070 

You may attach your file clicking on this icon at the left bottom of the Reply window

image.png

To show the conflicts you may use

=(COUNTIFS($G$5:$G$20,$G5,$H$5:$H$20,"<"&$I5,$I$5:$I$20,">"&$H5)>1)

and, if you are on Office365 subscription or on Excel 2019, use TEXTJOIN to show conflicting courses

=SUBSTITUTE(TEXTJOIN(";",TRUE,IF(($G$5:$G$20=$G5)*($H$5:$H$20<$I5)*($I$5:$I$20>$H5),$B$5:$B$20&" "&$C$5:$C$20&" "&$E$5:$E$20,"")),$B5&" "&$C5&" "&$E5,"")

The only, you show in your example what 5P04 and 5P85 are not in conflict, but both of them are scheduled on Wed from 1100 to 1400. Same for 5P02 and 5P04.

Please check attached.

Thank you so much@Sergei Baklan !

Your solution worked great to find the conflicts. I could not use the TEXTJOIN function because of my version of Excel but I am so happy to be able to identify the conflicts now.
This will be extremely useful and save me a lot of time when going through countless courses.

Much appreciated!

Arlene

 

@Arlene1070 

Glad to help Arlene, you are welcome

Related Conversations
Tabs and Dark Mode
cjc2112 in Discussions on
46 Replies
Extentions Synchronization
Deleted in Discussions on
3 Replies
Stable version of Edge insider browser
HotCakeX in Discussions on
35 Replies
How to Prevent Teams from Auto-Launch
chenrylee in Microsoft Teams on
30 Replies
flashing a white screen while open new tab
Deleted in Discussions on
14 Replies
Security Community Webinars
Valon_Kolica in Security, Privacy & Compliance on
13 Replies