Customize tickets for Access Code Omnivista 2500 MNS

Is it possible to customize the printing of the Portail captive tickets?

Today this is not implemented in OmniVista 2500 NMS. It is possible to customise via APIs, e.g. via this project (you’ll need to adapt this yourself to your needs:

Hello, thank you so much for your help, it’s noted, have a nice day.