Receptar theme manage slides

Hi there!

I’m trying to change slider images from the main blog page, in the admin panel. Can’t figure where this is manageable… /

I found the right yaml file (user/config/site.yaml) for changing infos about slides (file + label) but in the admin panel there is no option to make these changes (upload picture, edit label). I Double checked.

Any idea?

Best regards,

R.