DH has been placed on a PIP by a bullying manager and he doesn't see himself in the company.
The PIP itself was a mess (review date was set on a Saturday until DH pointed it out) and no real measurable objectives. HR agreeing with the manager.
Is it advisable to resign. Our mortage is £1250 in August, and i take home nearly 3k (after tax and pension), we don't have kids and live in a modest 2 bed flat. We also have savings.
My feeling is DH should just apply intensively to jobs in the next 3 weeks and hopefully get an offer, then resign. That way, even if there is some issue with the job offer, he can explain it to future employers by saying that he resigned for this job offer but it didn't work out (which has happened in the past, there was a verbal offer made and HR went on holiday and never followed it up and then they recruited someone else in the meantime).
He has 3 months notice but apparently it can be 1 month through mutual agreement.