Online vs VTG Opening Book
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Online vs VTG Opening Book
I'm unclear on the advantage(s) of purchasing the online opening book subscription vs the downloadable CTG books? It looks like they are updated with the same frequency? And is it the case that when the online book subscription expires, one no longer has access to the books (but it seems one would with the downloadable versions)?
Re: Online vs VTG Opening Book
The Subject here should, of course, be *CTG*!