Preview Log tab: a terminal window for running HTTP service for providing content in the previewerTerminal tab: a terminal window for executing arbitary commands (i.e. git, npm, cordova, monaca and most of the UNIX basic commands)/home/terminaluser: user's home directory. This directory is shared among all projects./project: project root directorypackage.json file, it will execute npm install to install the required NPM dependencies.monaca:preview script is missing from the package.json file, the update dialog is displayed and it will execute monaca update to update the project structure.monaca preview command which executes the monaca:preview script of the package.json file. As you can see in this picture, the preview server is running browser-sync as it is defined in the script. Previewer will connect to the preview server once it is accepting HTTP request. The default port number is 8080 but you can change it by clicking the gear icon.8080-8084 in the configuration dialog.the Preview Server Settingsdialog, you might as well need to change the port number in the package.json file and other config files manually.~/.tmuxrc.scroll mode. When you scroll down to the bottom of the terminal pane, the scroll mode will be exited automatically. Otherwise, you can press Ctrl-C or ESC key to leave from the scroll mode.Privacy tab might look different in different OS versions. Please make sure that the cookies are unblocked and the cross-site tracking is allowed. Here is an example: