I install a WiFi4EU network with Mikrotik CCR1009 as Gateway and hotspot, I edit hotspot portal captive to permit access without authentication and load visibility, it works fine, but WiFi4EU authority need to see captive portal remotely to verify the visibility.
How can I do to permit access to web captive portal from Internet?
Tankyou
It’s not possible. Captive portal by definition is for authenticating users on the LAN.
Enable Team Viewer in your laptop and prove that Captive Portal works from your PC.
I have done WiFi4EU with mikrotik as hotspot controller and all passed fine.
There is just a java snipet you need to add into hotspots HTML code which than does this , i think it was inside login.html, there is also a way to check if it works its all documented you will need to read a bit
https://ec.europa.eu/inea/sites/inea/files/wifi4eu/cnect-2017-00250-00-11-en-ori-00_0.pdf
Number 6 in PDF
Pozdrav Ivica!
Would it be possible to contact or contract you 
for setting up hotspot for wifi4eu on mikrotik?
With regards