The on-site format
On-site courses have great opportunities for face-to-face networking with shared meals and a social program. On-site courses have a higher threshold for participation due to higher pricing and having to set aside more time. On-site courses therefore usually have smaller groups of participants, mostly from the Nordics.
The online format
Online courses usually consist of a larger, more diverse group of international participants than an on-site course. It is often easier to attract participants to online courses due to lower pricing and no travel involved.
A webinar is a short online event of approximately 1-5 hours. It usually consists of lecturing and some interaction with participants, but much less than that of on-site or online courses and very limited opportunities for networking. The number of participants may be up to 100 or more.