Nisus Writer Express - Manual (Page 169)

Creating Documents Book Tools 149
Figure 135
Merged cells
☞
Note that when you merge cells Nisus Writer Express does not maintain the normal flow of the text.
Be careful what you ask for.
Split cells
Merging cells merges all selected cells into one, splitting cells offers a variety of options.
Figure 136
The split cells sheet
▶ Put your insertion point inside the cell you wish to split (or select the cells (rows or columns)
you wish to split) and click the Split Cells button on the Table Cells palette.