Well, even now she can, if there's something called 'Vision School' around where you life, it's not for your sight, but it's to learn about God's vision. At Vision School, you get some opportunities to go on missions with adults and friends that also go there, and stay for a bit and preach the gospel. In Vison School, they also teach you how to preach the gospel, and they also give gospel bracelets. I hope this helped!
~ Your friend, Wraya <3