No. The owner of a Globexs apartment on a Premium or Superior plan are not obliged to allow visits of potential tenants. At Globexs we do the maximum to avoid visits of potential tenants. That is the reason why we insist to our owners on realistic photos and videos. (What information does Globexs need to publish my apartment?)
Obviously, even though Globexs will never oblige an owner to allow a visit, sometimes it is recommendable or necessary to close a booking, and we leave it to the judgement of the owner. In case the owner agrees with a visit, the Globexs rental agent will organize the visit.