After Effects opens the Render Settings dialog box. You’ll use most of the settings preselected in
the Draft Settings template, but you’ll reduce the resolution and ensure the entire composition is
rendered.
3. In the Render Settings dialog box, choose Third for Resolution.When you choose Third, After Effects renders one-ninth of the pixels in the composition: one-
third of the rows and one-third of the columns.
4. In the Time Sampling area, choose Length of Comp for Time Span.
5. Click OK to close the Render Settings dialog box.6. Choose Lossless from the Output Module pop-up menu, if it’s not already selected.You can make changes to the Output Module settings by clicking the blue text next to Output
Module. For now, you’ll accept the default settings.
7. Click the blue words next to Output To.