What tools or skillsets do I need to master in order to use Sigil effectively?
I wish to use Sigil as my epub editor.
On the internet I learned that I need to have a knowledge of at least CSS3 (preferably CSS4) to use it. Specifically to what level of proficiency? Intermediate or Advanced?
I can sign up for courses at Udemy but it offers only like one and a half hours of instruction online per course.
I am wondering: how can I master CSS3/CSS4 in less than two hours?
What other websites offer in-depth online courses of CSS3/CSS4?
In addition to a mastery of CSS3/CSS4, what other tools do I need to master in order to use Sigil effectively?
Thanks for your answers.
P.S. By the way, does Sigil 2.3.0 for Microsoft Windows support CSS3 or CSS4?
|