There have been a lot of for creating subtask in JIRA cloud. I have tried finding solution but to no avail.
Here we go
I created a new project so I am the admin of that project. I believe. I have added Issue type Bug, Story, Subtask.

Now, If I create a new ticket lets say story type JIRA does not give me an option to add Subtask. I can link tickets but no subtask.
