If you're in the US, you might look at hamstudy.org. I found it very helpful a couple of years ago for upgrading to Extra. I read through the book and then practiced questions on the site.
If you're in the US, you might look at hamstudy.org. I found it very helpful a couple of years ago for upgrading to Extra. I read through the book and then practiced questions on the site.
Thank you. Will check it out today.