There is only one DBT template for Farsi: Farsi (Persian) - Basic.
The default math braille code for this template is Arabic Math.
To use this translator for math and technical material, each passage needs to be enclosed in the DBT math style. This markup is added automatically when importing LaTeX files and some other formats.
For the details about the DBT translator used by Farsi: click here.
This language is usually produced in uncontracted braille, which means that words in the text are rendered in braille on a one-for-one basis: one braille character for each inkprint letter. Some inkprint punctuation may require more than one braille character. Indicating upper case, emphasis, or numbers also adds braille characters to the character count. However, the braille contains no abbreviations or contractions.
If you have questions about producing correct braille, please contact a member of the appropriate braille authority.
Farsi is written in a script other than the Roman alphabet. This can occasionally cause problems when importing files to DBT. The best result is usually achieved by importing files from Microsoft Word or Open Office that are written in Unicode fonts. You can contact Duxbury Systems if you have file that does not import properly into DBT. Please send the original inkprint file with your request, not a screen shot of the DBT screen.
Farsi is written in a script that goes from right-to-left.
Duxbury DBT does not yet properly handle scripts that read from right-to-left for editing purposes. You can open (import) a file, and you can translate into braille. However, you cannot edit the inkprint within DBT. We regret this and hope to correct this issue in a later release of DBT.