On The Farm

[mysterygal]

Any clues for the following please
ID swap in editing upheaval in spreading - 7 letters
A dunderhead knows how to get Elizabeth to reveal a portcullis - 6 letters

[mallyh]

2 nitres ........=fertiliser cant work portcullis though ??

[Pea Brain]

Sorry mystery gal, I can't help you with those - it's a jolly difficult quiz isn't it? I would be grateful for a bit of help with 60. Scraping window glass but after changing sides (7) !! P

[mysterygal]

60 what you do to windows to keep you warm then change direction letter in it to opposite direction

[Pea Brain]

Thanks for that !! I shall have to think about that as nothing springs readily to mind with 7 letters !! P

[FoxLee2]

Salesmen come round pestering you to replace your windows with double..........

[Pea Brain]

Thank you both so much !! I was thinking of N,S,E & W - silly me !!!