YESTERDAY’S CRYPTIC SOLUTION

Across: 6 Keep mum; 7 Datum; 9 Ate; 10 Proscribe; 12 Double-entry;

15 Parachutist; 17 Matchless; 19 Err; 21 Seals; 22 Tallies.

Down: 1 Set-to; 2 Ape; 3 Burr; 4 Patronise; 5 Rubbers; 8 Ascent; 11 Local call;

13 Beheld; 14 Damages; 16 Order; 18 Span; 20 Fly.