Barbara if you click photo lab in dsa2(have the selected image you want on the screen)In photo lab on the right handside at the top you would see a gold wheel click on it and you would have a drop down menu and select the one that says Kalaidescope.Then look on the bottom on right hand side you would see kalidiscope with an pointer click on it to release two lines, here you move the sliders about to change the shape etc.If you like the image click the green button at bottom fo screen to select it. The new image would appear on in your work area on the screen.Hey presto.
Phlippa x