To change the title of the exported subtree you can use a

#+TITLE: Other title than your subtree title

Below your subtree.

Check this link: http://orgmode.org/manual/Export-settings.html

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When exporting only a subtree, each of the previous keywords3 can be overridden locally by special node properties. These begin with ‘EXPORT_’, followed by the name of the keyword they supplant. For example, ‘DATE’ and ‘OPTIONS’ keywords become, respectively, ‘EXPORT_DATE’ and ‘EXPORT_OPTIONS’ properties. 
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You could also try to add EXPORT_TITLE: My other title 

as a property.


Cheers,

LEslie


Em Mon, Jul 20, 2015 at 04:06:53PM +0200, Suvayu Ali escreveu o seguinte:
>) Date: Mon, 20 Jul 2015 16:06:53 +0200
>) From: Suvayu Ali <fatkasuvayu+linux@gmail.com>
>) To: emacs-orgmode@gnu.org
>) Subject: Re: [O] basename of exported subtree?
>) X-Original-To: leslie@watter.net
>) 
>) On Mon, Jul 20, 2015 at 09:58:26AM -0400, Matt Price wrote:
>) > Is it possible to set the basename of an exported subtree to something
>) > *other* than the name of the parent file -- to, say, the subtree headline,
>) > or some property thereof?  Thank you!
>) 
>) Doesn't setting the EXPORT_FILE_NAME property work?
>) 
>) -- 
>) Suvayu
>) 
>) Open source is the future. It sets us free.
>) 
>) :-- final da mensagem Re: [O] basename of exported subtree? de Suvayu Ali <fatkasuvayu+linux@gmail.com> --:

-- 
Leslie H. Watter
 "Always do right.  This will gratify some people and astonish the rest."
		-- Mark Twain