The interface is very easy to use, it's intuitive as well! I love that you can access your analysis from anywhere via my browser or mobile app (iOS/Android).
There are some things we would like improved such us being able of saving our results at different time steps for each element separately with automatic update when new versions comes out; also there should be more options regarding mesh refinement which could improve accuracy but increase simulation times considerably so this depends if needed by client application requirements - however all these issues have been addressed since version 1 release last year where improvements were made accordingly according user feedbacks received during beta testing phase before final launch date was set up.- Analysing structural behaviour under static loads- Structural modelling using finite elments software.