Table:
0
A
B
C
D
E
1
Date
Time
Channel
Running Time
Notes
2
19 March 2008
21:00
BBC Four
66 min 44 sec
Original release
3
20 March 2008
00:05
BBC Four
66 min 44 sec
Repeat
4
21 March 2008
22:00
BBC Four
66 min 44 sec
Repeat
5
23 March 2008
22:45
BBC Four
66 min 44 sec
Repeat
6
28 December 2008
22:30
BBC Four
66 min 21 sec
Revised repeat
7
29 December 2008
03:40
BBC Four
66 min 21 sec
Revised repeat
8
2 December 2009
22:00
BBC HD
65 min 35 sec
Re-revised repeat

Questions and formulas:
Question: What is the running time of the transmission on bbc four channels on 23 March 2008?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="bbc four")*(A1="23 march 2008")),4))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,(C2:C8="bbc four")*(A2:A8="23 march 2008")),4))
Level: medium
Question: What is the notes of the transmission on channel bbc four and a time of 22:30?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(C1="bbc four")*(B1="22:30")),5))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,(C2:C8="bbc four")*(B2:B8="22:30")),5))
Level: medium
Question: What is the time of the transmission on 28 December 2008 with a running time of 66 min 21 sec?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,(D1="66 min 21 sec")*(A1="28 december 2008")),2))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,(D2:D8="66 min 21 sec")*(A2:A8="28 december 2008")),2))
Level: medium
Question: Which channel was on 28 December 2008?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,A1="28 december 2008"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,A2:A8="28 december 2008"),3))
Level: medium
Question: What is the channel with a 03:40 time?
Formula: UNIQUE(CHOOSECOLS(FILTER(A1:E1,B1="03:40"),3))
Formula2: UNIQUE(CHOOSECOLS(FILTER(A2:E8,B2:B8="03:40"),3))
Level: medium