I will get back to you about the site access very shortly. Thank you for your reply, I saw that it worked.
My issue is very strange, because when I don’t select signature, the correct data populates the field – just not formatted correctly.
a:1:{s:6:"output";s:2871:"[{"lx":41,"ly":59,"mx":41,"my":58},{"lx":41,"ly":62,"mx