Previous quick solution
Across: 1. Lets 3. Depended 9. Berserk 10. Beret 11. Redletter day 14. Tut 16. Terra 17. Tin 18. Irreversible 21. Elite
22. Fanfare 23. Perishes 24. Edit.
Down: 1. Liberate 2. Tired 4. Elk 5. Embarrassing
6. Dormant 7. Duty 8. Nevertheless 12. Terse 13. Inherent
15. Terrier 19. Bland 20. Peep 22. Foe.