@globcoco I'm not sure to understand: you want to change the size of the current brush, right?
I keep the "size of the brush" slider visible. I think it is by default, in case it's not it's in Settings > Configure toolbars > BrushesAndStuff > Cursor [number] of brush options, and I think you can choose between size, opacity, and flow.
@Petit_Lutin I didn't see the "BrushesAndStuff > Cursor [number] of brush options," 😜
Mine is in English mais je pourrais aussi le changer en français pour mieux comprendre. 😁
Le truc c ke j'ai sur le cursor de la taille ce popup qui m'empêche de faire bouger... le cursor.
Je suis plus claire en français ?