You can choose a set of templates saved in your sandbox space by using an appropriate sandbox prefix. For example, if you want to preview a version of ᥗᥦᥛᥰ ᥙᥣ ᥘᥥᥐᥳ:Test that you have saved as "ᥚᥧᥱ ᥕᥧᥒᥱ ᥖᥪᥰ:Foo/sandbox/ᥗᥦᥛᥰ ᥙᥣ ᥘᥥᥐᥳ:Test", use "ᥚᥧᥱ ᥕᥧᥒᥱ ᥖᥪᥰ:Foo/sandbox" as the prefix.
