Download & Installation guide
Installing plugins requires administrator privileges, and you must be an administrator to perform the operations on this page.
Download :WorkflowWise - Parallel Approval and Workflow Extension | Atlassian Marketplace
Install
Download the WorkflowWise plugin package from the link above
Log in to your JIRA system as an administrator
Click on the gear icon in the upper right to enter the Manage apps page
Click the Manage apps menu on the left and click the Upload app button
Select the plugin package downloaded in Step 1, click the Upload button, and wait for the installation to complete
Find WorkflowWise in the installed plugins
Paste the license and update it
After the page is refreshed, the WORKFLOWWISE menu is displayed on the left, indicating that the plugin is successfully installed and available