Open: at the end of a simulation the state of the simulation is saved to a file called GUI_simulation_data.txt. This file can be opened in order to repopulate all the fields in the graphical user interface with those settings.
Save: this option saves the current state of the graphical user interface to a file of your choosing.
Change default values: this option allows you to set any default values that you want to be loaded each time you start the program.
Advanced options: opens a panel with further options that are not changed very often.
Help: gives quick access to the manual to help populate the user interface.
View/Edit interaction groupings: this permits the energy groupings for a molecular type simulation to be edited at any time without the need to open the energy file again.
To help you get started growing crystals with CrystalGrower, we have recorded a series of video guides on our YouTube channel.