[uMap] Q: adding custom fields / approval workflow?

[Karma Kolabor]

Hi,

I would like to use umap for a collaborative mapping project, but I
have some questions:

- how can I add custom fields? I would like to add some more
textfields and number fields to a geolocation.
- I need a simple approval workflow, so editors can check user input
before publishing, is this possible with umap?

Thanks for your attention,
have a nice day,
Karma