[Juncus]

I've just opened Sigil for the first time in a while to work on my book and find I can't. Everything is xhtml code. I'm dyslexic and can't work out what I'm seeing or why. Is this because there is no book mode anymore?
If that is the case I don't understand what Sigil is. If I can't edit my book in Sigil why do I need it. I certainly can't read anything in Sigil.
Sorry if this sounds wrong but it's very disturbing for me to find I can't see my book anymore. I saw a mention of some tool to edit with but why would I need Sigil if I can't edit anymore?

Very disturbed to find I had to be in this forum to find out before, that I could no longer work on my book.