A puzzle for Rob...

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Across
  1. 2. Doris's period of time (3)
  2. 3. Volunteer police constable (7)
  3. 6. Canadian capital (7)
  4. 12. Affection, if sent from Russia (4)
  5. 14. 26 miles or 42.195 kilometers (8)
  6. 17. Cliff Richard 1968 hit (15)
  7. 18. Last Testament (4)
  8. 20. Saturday & Sunday (7)
  9. 22. Greater than (4)
  10. 23. An eleven player ball sport (6)
  11. 24. Grandma's getting frisky in bingo (5)
  12. 26. Tailed mixup (6)
  13. 28. A diamond wedding year (5)
  14. 29. Not Out (2)
  15. 30. 2014 Football World Cup winners (7)
Down
  1. 1. Hard ? Night (4)
  2. 4. What Kool & The Gang did for good times (9)
  3. 5. Gain control of (6)
  4. 7. A marriage of force (8)
  5. 8. 660 feet equals one ? (7)
  6. 9. Multiple help signs (5)
  7. 10. Italian jewel (3)
  8. 11. UK's biggest county (5,9)
  9. 13. To come after (6)
  10. 15. Tom Hanks' childish film (3)
  11. 16. Possess (4)
  12. 19. The Royal I (2)
  13. 21. Very Enthusiastic (7)
  14. 25. Spice Girl's first UK number one (7)
  15. 27. Battersby sisters. Toyah & ? (6)