You can export your data from the Grid via Reports. There are 4 which ship with AdapTable (All Rows, All Visible Rows, Selected Cells and Selected Rows) and you can create your own.
If using AdapTable with our partners OpenFin, Glue42 or ipushpull you can see exported data update in real time as your Grid ticks. You can also schedule reports to export at particular times.
This example has 2 reports: 'My Team Big Invoice' which exports all columns but only those rows that match the query, and 'Current Orders' which exports a subset of columns and all rows visible when the report is run. Note this report is also scheduled to run (exporting to CSV) automatically every day at 17:30 (you can edit the schedule to see it run at a time you provide).