Open the R-groups Manager.
Locate the entry for the desired R-group in the left-hand sidebar list.
Hover over the R-group entry and click the trashbin icon that appears on hover.
Confirm your deletion in the dialog presented.
Text previously tagged as R-group data will be highlighted in your application to facilitate making the appropriate updates as you desire.
See this article for steps to delete all R-groups at once.
If you no longer wish to include a Markush group, here's how to delete it completely from your application.
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Written by Laura Berwick
Updated over a week ago