Please clarify why i should set this permanent to On while in production mode?
Hi.
When you update the template, all its CSS files are updated with default values. Also when updating,
the "Compile SCSS to CSS" option is OFF by default.
Therefore, after the update, you need to turn on this option and save so that the CSS is сompiled from the template settings and added to CSS files. If your site is in production mode, after CSS recompilation, you can turn off this option again and save.
So, the final steps are such: "Compile SCSS to CSS" > ON > Save - Then - "Compile SCSS to CSS" > OFF > Save