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You'll have options to name your filter and define the JQL query it should use.
To configure a Quick Filter > click the Add button > Name your filter > type project = ”project name” > fill description (optional) > click on Add, follow these steps:
Click the "Add" button.
Name your filter.
Type the JQL query, for example, "project = 'project name'".
Optionally, fill in a description.
Click on "Add" to save the Quick Filter configuration.
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Here, you can add, edit, or delete Quick Filters according to your requirements.