I am a new user in trial period. Logged in as administrator, follow the instruction : https://marketplace.atlassian.com/plugins/com.spartez.jira.plugins.scrum-standup-for-jira/server/installation
but find nothing
image2016-3-10 13:59:28.png
You have flagged this question as "Cloud", which strongly suggests you have signed up for a Cloud based trial.
I'm afraid the add-on you've looked at is only available on Server installations of JIRA. You can't use it on Cloud.
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