New - create a new gallery.
Open - open an existing gallery.
Recent files - open recently created galleries.
Save - save (overwrite) an existing gallery (*.pgal file).
Save as - save a gallery (*.pgal file).
Preview - view your gallery in My Pictures3D after saving it.
Share - export gallery to a package with photos (*.a3g file) or an executable package (*.exe file) for futher sharing.
Exit - exit My Pictures 3D Album.

The Edit menu contains options for album editing:

Add image (the option is active if there is a file selected in the file list) - add selected picture(s) into the gallery;
Clear active frame (the option is active if there is a framed picture selected in the gallery) - remove the picture from the current frame;
Clear all frames - remove pictures from all frames in the current album.
The Crop, Fit and Adapt options (active if there is a framed picture selected in the album let you select a variant of frame layout;
Rotate right (the option is active if there is a framed picture selected in the gallery) - rotate the image 90 degrees clockwise;
Rotate left (the option is active if there is a framed picture selected in the gallery) - rotate the image 90 degrees counter-clockwise;

The Help menu contains the following items:

Help - view My Pictures 3D Album help file.
Show startup dialog - specify whether you want the startup dialog appear each time you launch the program.
My Pictures 3D Album Online - visit the program website.
About - view information about the program.