Hi I just discovered the function ~org-tree-to-indirect-buffer~ and really love it as I have a large org file (nearly 10 000 lines, R code, analysis, simulation, ...) and this makes navigating and editing much easier. While writing this, I discovered the C-u prefix to keep the last opened indirect buffer open. But I still have two question: 1) How can I map the command C-u M-x ~org-tree-to-indirect-buffer~ to a keyboard shortcut? 2) Can I change the naming of the indirect buffer? To prefix the .org buffer name makes sense, but is cluttering my tabbar (yes - I still use it) - so I would prefer to simply use the name of the subtree. Thanks, Rainer -- Rainer M. Krug, PhD (Conservation Ecology, SUN), MSc (Conservation Biology, UCT), Dipl. Phys. (Germany) Centre of Excellence for Invasion Biology Stellenbosch University South Africa Tel : +33 - (0)9 53 10 27 44 Cell: +33 - (0)6 85 62 59 98 Fax : +33 - (0)9 58 10 27 44 Fax (D): +49 - (0)3 21 21 25 22 44 email: Rainer@krugs.de Skype: RMkrug PGP: 0x0F52F982