Web Notifications in SpectraLayers 7

Hi,

I’m running SpectraLayers 7 (SL7) on macOS Big Sur (Intel Mac.) Every single time I open SL7 I get a marketing popup window announcing SpectraLayers 8. It’s really annoying and intrusive, so here’s the question:

How can I turn it off, how can I turn off all web notifications in SL7?

All the best,
António

Ooops, that was quick and easy enough. There’s a toggle in Preferences’ System pan.

All the best,
António