Hello All Nice to see so many Nektar++ users. Actually I am trying to work on the exercise problems given in the book "Spectral/hp Element Methods for Computational Fluid Dynamics: Second Edition- by George Karniadakis and Spencer J. Sherwin". And the solutions were given on Prof Sherwin's website, which is not opening since last 4-5 days. If someone has the copy of solutions for Chapter 3 and 4, please mail me at tarey.prashant@gmai.com Thanks!! Prashant