There are two standard ways to insert tags: using QuickPlace or with mouse and keyboard only.
To insert a single tag such as that representing a footnote in the following screenshot:
QuickPlace method: Place your mouse pointer at the insertion point in the target segment and press Ctrl + , to display a QuickPlace formatting list. Select the appropriate tag in the QuickPlace list and press Enter to insert it in the target segment, as described in the earlier section titled Inserting formatting. This example is from Segment 4 of the sample file. The footnote text itself appears in Segment 5.
The tag currently selected in the QuickPlace list changes to a darker color in the source segment to show you that the tag is currently selected for insertion in the target segment.
Mouse method: Click in the target segment at the insertion point, then hold down the Ctrl key and click the relevant tag in the source segment.
Note that, in addition to the...