To save your own custom content to the Library, simply use the File, Save As menu command and browse to the Library folder where Anime Studio is installed. This folder can hold both .ANME files and folders. Files placed in the Library folder appear under the File, Import menu and folders are listed as submenus.
If you change a folder or file name in the Library folder, then the new name is updated in the File, Import menu the next time Anime Studio is restarted.
Multiple objects can be included in the library in a single .ANME file by separating each object onto its own layer before saving the file.