Dr Driver's standard reading quiz template, downloaded from the github gist on 20th August 2014.
The version on writeLaTeX has the commands for choosing the Meta and Meta Serif fonts commented out as these are not currently installed on the system. The template compiles with XeLaTeX.
This LaTeX template (v1.8, 5 August 2019) can be used to prepare a research article or a short article (letter) for submission to OSA's new journal, Optica.
The template can also be used to create a supplementary document (see the details provided within the template).
Once your article is complete, you may submit it directly to Prism (the OSA's article tracking system) via the 'Submit to OSA' option in the Overleaf editor.
More information on Optica can be found in its announcement 5 Feb. 2014 press release.