106: Resolving observation_period_end_date without exact information on a last day PR

[adambouras]

• Created observation_period folder, and observation_period_end_date.md
• Updated tags.yml
• mydoc_sidebar.yml

[katy-sadowski]

Thanks @adambouras - it's still not quite right. For observation_period, we will want a sidebar entry just like this one: https://github.com/OHDSI/Themis/blob/846c1004926646227fd28ef1def236ee1cd70929/docs/_data/sidebars/mydoc_sidebar.yml#L57-L59

Then, a page called observation_period.md will need to be added to the pages/observation_period folder that looks just like this one (but links out to the new Themis convention page you created instead): https://github.com/OHDSI/Themis/blob/master/docs/pages/care_site/care_site.md

[adambouras]

Hi @katy-sadowski ,

I have made the changes as requested, thank you for your patience your reviewing the PR

[adambouras]

@katy-sadowski , Hi Katy, I just pushed my changes, could you check thank you