This option is available for users with the System or Project Administrator role only

Jira Cloud Instructions

To manage saved Templates. Follow the steps:

Check the Enabling template fields. Cloud for better understanding Template Editing abilities on Jira Cloud


Note

If the Project, which issue was a source for a Template, was removed from the instance then the Template might be broken for editing and hidden from using while new issue creation.

Jira Server and Data Center Instructions

There's slight difference in Template Management between Server and Cloud version.