You cannot do from Portfolio for what you were requesting. As i mentioned earlier, efficient way is to get using JQL. Using Portfolio you can only search using Key as shown below
searching Epic TDP-5
Searching from Initiative drop down for same TDP-5 Epic
Hello Community! We thoroughly enjoyed this just-for-fun conversation in the Jira Admin Group about what it's like to be a Jira Admin. For #JiraJuly, our talented designers created these graphics t...
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