The scene of the Kinder trespass in 1932 has no access problems these days. Climbers and walkers should keep dogs under control at all times to avoid disturbing moorland birds and grazing sheep. There is occasional grouse shooting on the moors above Edale and access is not permitted during these periods.
Open access land, designated under the Countryside & Rights of Way Act (2000) give area access rather than linear access as provided by public rights of way. It also gives a legal right of access specifically for climbing, as well as walking and other quiet recreation on foot.
Please bear in mind however that the landowner still has the right to restrict access for up to 28 days per year (often used on public safety grounds for shooting in moorland areas), and can also apply for longer term restrictions with Natural England (such as bans on dogs, or regular restrictions during particular times of year). It is important to check for these restrictions regularly as they can be added at short notice – all details for open access land in England can be found on Natural England’s website.