Symptoms
SharePoint updated the Look and Feel of document libraries. This new look no longer lets me get into K2 Workflows to manage my workflows on an item by item basis.
Diagnoses
SharePoint new look has gotten rid of this K2 Workflow access.
Resolution
You can work around the issue by using the classic SharePoint layout. See this link for information on changing from new to classic layouts in SharePoint.
https://support.office.com/en-us/article/Switch-the-default-experience-for-lists-or-document-libraries-from-new-or-classic-66dac24b-4177-4775-bf50-3d267318caa9