Table:
0
A
B
C
D
E
1
Programme
Date(s) of original removal
Original channel
Date of return
New channel(s)
2
The Krypton Factor
20 November 1995
ITV
1 January 2009
N/A (Same channel as original)
3
Minder
10 March 1994
ITV
4 February 2009
Five
4
Red Dwarf
5 April 1999
BBC Two
10 April 2009
Dave
5
The Biggest Loser
27 December 2006
Living
27 April 2009
ITV
6
The Chart Show
22 August 1998
ITV
10 May 2009
Channel 4
7
Coach Trip
30 June 2006
Channel 4
25 May 2009
N/A (Same channel as original)
8
Shooting Stars new series
December 2002
BBC Choice
26 August 2009
BBC Two

Questions and formulas:
Question: When five is the new channel what is the date of original removal?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="Five"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,E2:E8="Five"),2))
Level: medium
Question: When bbc two is the original channel what is the date of original removal?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,C1="BBC Two"),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,C2:C8="BBC Two"),2))
Level: medium
Question: When bbc two is the new channel what is the date of return?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,E1="BBC Two"),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,E2:E8="BBC Two"),4))
Level: medium