Convert number stored as a text to date in Excel and Google Sheets
=DATE(RIGHT(A2,4),MID(A2,3,2),LEFT(A2,2))
=DATE(RIGHT(A2,4),MID(A2,3,2),LEFT(A2,2))
=DATE(RIGHT(B2,4),MID(B2,3,2),LEFT(B2,2))
B2 = data cell format DDMMYYY
=DATE(RIGHT(B3,4),LEFT(B3,2),MID(B3,3,2))
B3 = data cell format MMDDYYYY
=DATE(LEFT(B4,4),MID(B4,5,2),RIGHT(B4,2))
B4 = data cell format YYYYMMDD
=DATE(LEFT(B5,4),RIGHT(B5,2),MID(B5,5,2))
B4 = data cell format YYYYMMDD
=DATE(RIGHT(B2,4),MID(B2,3,2),LEFT(B2,2))
B2 = data cell format DDMMYYY
=DATE(RIGHT(B3,4),LEFT(B3,2),MID(B3,3,2))
B3 = data cell format MMDDYYYY
=DATE(LEFT(B4,4),MID(B4,5,2),RIGHT(B4,2))
B4 = data cell format YYYYMMDD
=DATE(LEFT(B5,4),RIGHT(B5,2),MID(B5,5,2))
B4 = data cell format YYYYMMDD