As explained in the details to the section on courses for PhD students in the NOVA Strategy for 2018-2021, NOVA "aims to take further advantage of developments within digitalisation of education to enhance the quality of the education offered and to increase the number of NOVA courses and NOVA students attending the courses".
You can apply for a digital course in the normal application for PhD or master's courses. It is also possible to apply for a digital course series.
Digital courses can include an on-site module in addition to the digital module, but it is not required, cf. NOVA's regulations.
Please find more information on the funding schemes and how to apply in the presentations of the different funding schemes: