Tues D Mail No. 14,738

[bryand]

8d) Radical workers have different needs, showing ambiguity (4-10)
17a) Fishy phenomenon conceals feature of previous clue (rather) (6)
20a) In shreds, treated terribly over time (8)
22a) Royal institution updated design for good seats (8)
26a) Experts in their fields? (14)
Apology for no letters. All help much appreciated

[retrocop]

left handedness
hyphen
tattered
ringside
agriculturists

[Captain2]

22a Ringside (anagram of RI + design)

[dannyk13]

22a.Ringside

[williaj]

8d Left-handedness
17a hyphen
20a Tattered
22a Ringside
26a Agriculturists

Hope this helps, Williaj

[bryand]

Good morning and best thanks to retrocop, Captain2, dannyk13 and williaj
for your prompt and informative responses.

[retrocop]

Good morning bryand.Thanks. It will be soon when you have your hip replacement won't it?

[bryand]

Thank you for asking, it looks like May now providing there are no further delays.

[retrocop]

Good luck in May.

[bryand]

Thanks again, will be glad to get it over with!!