Edit large polygon in iD

Hello everybody;

I would like to edit this polygon named Laguna de Mayran https://i.imgur.com/QXUoqJT.png in northern Mexico, it appears as a water body and it is not a water body, but in iD I cannot edit it.

Is there a way to edit polygons of this size?

Try to use the JOSM editor which has better features for editing such big data objects.

see https://wiki.openstreetmap.org/wiki/JOSM

Thanks JOSM worked perfectly