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Log in to Jira as Jira-administrator
Go to Apps > find “Issue “Automation Buttons for Jira”
Select “Add New Button”
Fill in all required information:
Button Name
Button Type
Button Color
Source project/s and issue type/s
Destination project and Issue type/ URL / field
When you're finished, select Add
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Log in to Jira as Jira-administrator
Go to Apps > find “Issue “Automation Buttons for Jira”
Select on … at the most right column
choose Edit
When you're finished, select Update
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Log in to Jira as Jira-administrator
Go to Apps > find “Issue “Automation Buttons for Jira”
Select on … at the most right column
If you are sure you want to delete the button, select Delete