Export XLSX Spreadsheet
To export the information in your goalscape in XLSX format, select File > Export > XLSX Document. This brings up a window for you to select the target directory and an appropriate filename (the default is the goalscape filename).
The .xlsx file will open in Excel (or any other spreadsheet application). It contains a matrix of all your goals, from the Main Goal to the bottom-level subgoals, with columns for all the major attributes: Importance, Progress, Start and End dates, Responsibility and Notes text.
This means you can use the functionality in your spreadsheet application to manipulate your data. For example you can insert extra columns and use calculations based on Importance and Progress figures to manage budgets and costings; or simply re-order your goals by Responsibility and End Date to produce simple task lists.