Why all my notes are blue colored?

Dear Dorico experts!

My name is Antti Polameri. I am a new Dorico user. I have a problem with my latest project. I managed to put on a setting which turned all my notes blue colored. How I can get rid of those blue colored notes and get them back into normal black ones? There is a photolink from my display.

Welcome to the forum, Antti.

View > Note and Rest Colors > something other than Voice Colors.
Blue is typically assigned to the first voice on a staff (which will likely either be Upstem Voice 1 or Downstem Voice 1).

It worked immediately! Thank you mr Leo! Thanks also from your quick reaction!

best regards