To install spell-checking dictionary follow steps below:

1. Locate the folder where AllMyNotes Organizer is installed. Normally it's "c:\Program Files\AllMyNotes Organizer\", but it may vary depending from your system settings.
2. Unpack "Dictionaries" folder from this .zip file to the folder where AllMyNotes Organizer is installed.
3. Re-start AllMyNotes Organizer.