Cryptic crossword No 3,019

Across

1. Writer typically taking a test? (4,6)
2. Capital building mail (4)
3. They're on the rise? (10)
4. Old crescent-shaped chair losing its backing (7)
5. Netting lets salmon originally go downstream causing sounds of disappointment (4)
6. Failed to catch novel, is harmed (8)
7. Depletes selection of chartreuse supply (4,2)
8. Odd person managed to study beginner mathematics (6)
9. Bustling NY borough at 1:23 crossed fine line of being a NY borough (8)
10. Cut of linen cloth embellishing dress (8)
11. Alternative to receiving lawyer's will (6)
12. Old lady name, um, I'll allow it (6)
13. English is retreating outside alliance's wash house (7)
14. Lych-house reportedly facing days to get home loan (8)

Down

1. Legs left to climb high mountains (4)
2. Fake friend is ranking these cocktails and dip (5,2,3,5)
3. Chase has initially pulled tape around a brown early release of device all before second application (4,3,3,5)
4. Cod won't fit in the pan? It'll cause more important issues (6,4,2,3)
5. Shelter for Prime Minister Carney's country (7)
6. Unfortunate bum (4)
7. Wealth is the cheapest way to travel by air (7)
8. Steal Al's burger I cooked (10)
9. Taking about double the time to run full of beans (10)
10. Supervisor has adult promoted to handle party alcohol, takes some tequila, he is one being selfish (1,3,2,3,6)