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After clicking a particular issue (1) that is present in a row, user is to be taken for a Tab view that is dedicated only for that particular issue (2):
Anything that is to be changed here is to be applied only for an entitled in the tab issue. Other issues won't be affected when user decides to press "Send Issue to Jira" button (3), or is he/she decides to use "Refresh issue" (4).
Note that the button uses both buttons use single form (Issue"issue") to underline that only it one selected, is to be affected by modifications of its content.