Save a project is similar to create a new project and open an existing project.
Save a project…
Click on the upper left DS icon to open software menu;
Click on the 3 option Save;
If you already have a project opened, G-Electrical will save over the same file. That is why G-Electrical will not ask where you want to save.
G-Electrical only asks where you wish to save if there is no project saved.
If a window pop up to select where you want to save the file, just select the place where you would like to save and click on the save button.