User`s guide

3 Using the Image Acquisition Tool GUI
3-26
Before starting the acquisition, if you want to adjust the region further, you can drag
the selected region around while still in selection mode. You can also drag any of the
handles on the region outline to change the dimensions of the region. You can then
commit the region by pressing Enter or using the right-click menu Commit Region
of Interest inside the region. You can also commit a region by pressing the space
bar or double-clicking inside the selection, or starting the acquisition.