In my opinion....
The number one issue with people have with brexit is to secure the greatest reduction of immigrants entering the UK.
There is a feeling that the person best placed to deliver this is Theresa May. Jeremy Corbyn does not have a policy per se in name, but I don't think this means he doesn't have one.
In fact I think that the person most likely to deliver the greatest reduction in migrants is Jeremy Corbyn.
The first thing we have to realise is that migrants come here to work, some in our essential services which we all agree we need and those that come here that are exploited.
These migrants find it easy to find work in 'off the grid' jobs and are happy to accept pay that is far below the British minimum wage. These jobs are supplied in their 100's of thousands by British businesses and undercut the salaries of our native workers.
They haven't taken our jobs, these employers didn't create these jobs with local people in mind.
So the problem isn't directly an immigration problem but a problem with british employers.
So the solution to the immigration problem we have isn't to close the door on immigrants but to shut down the opportunity for unscrupulous employers to exploit their labour.
Jeremy Corbyn had already got this policy embedded into the Labour manifesto.
The £10 minimum wage.
By removing the ability for employers to exploit migrant workers, you also remove their motivation to view the UK as an opportunity for work. Employers will all have to pay enforced minimum salaries, which will force employers away from using cheap, migrant labour and the focus will naturally result in British jobs for British people.
The reduced opportunity for migrant workers can only bring about a massive reduction in the numbers of overseas low skilled workers seeking employment in the UK. This would also apply to refugees who would be welcome here as a place of safety but find that the opportunity to settle is much harder.
So it matters little if we retain 'free movement' because we will have removed the opportunity for migrants to find employment unless they are the high skilled professionals we need.
By not closing our borders we also have a far greater chance of accessing the single market tariff free and get the best Brexit deal with the EU.