In the project settings, under "Templates and processes", you can create templates for tasks, issues, and other entities. The templates can then be used to create tasks or issues quickly, with a preset set of attributes. For example, this can be a description prepared in advance, a link to dates (sprints), priorities, an estimate, or an assignee.
A task or issue template can be bound to a schedule. Tasks or issues are then created automatically on a regular basis. For example, these can be recurring management tasks