Select the project and click on the Search File Contents button at the top.

Enter the search word or phrase and select the search criteria:
​A) part of a word
B) word,
C) phrase.

Select Search in all versions if you want to search in all versions, not just the current ones.

Click Search.

The search results will appear in a table.

You can double-click on any result or document to highlight the file and its location in the background.

Click the View button to open the document — the first match will be highlighted.

If the document contains multiple matches, you can use the Next or Previous arrow buttons to navigate through them.