Hi, We have recently made a public branch under git@gitlab.nektar.info<mailto:git@gitlab.nektar.info>:nektar/useful-docs.git which contains the old version of the developers guide and might provide some insight into the code layout. Hope this helps. Cheers, Spencer. On 6 Sep 2017, at 06:56, ztdepyahoo <ztdepyahoo@gmail.com<mailto:ztdepyahoo@gmail.com>> wrote: Dear group： Where to download the "development guid" Regards 发自网易邮箱大师 _______________________________________________ Nektar-users mailing list Nektar-users@imperial.ac.uk<mailto:Nektar-users@imperial.ac.uk> https://mailman.ic.ac.uk/mailman/listinfo/nektar-users Spencer Sherwin FREng, FRAeS McLaren Racing/Royal Academy of Engineering Research Chair, Professor of Computational Fluid Mechanics, Department of Aeronautics, Imperial College London South Kensington Campus London SW7 2AZ s.sherwin@imperial.ac.uk<mailto:s.sherwin@imperial.ac.uk> +44 (0) 20 759 45052