Wiki/Tables

Column A	Column B	Column C
Entry for row 1, Column A	Entry for row 1, Column B	Entry for row 1, Column C
Entry for row 2, Column A	Entry for row 2, Column B	Entry for row 2, Column C
Spanning entry		Entry for row 3, Column C
More spanning

The above table is achieved with the following:

||'''Column A'''||'''Column B'''||'''Column C'''||
||Entry for row 1, Column A||Entry for row 1, Column B||Entry for row 1, Column C||
||Entry for row 2, Column A||Entry for row 2, Column B||Entry for row 2, Column C||
||||Spanning entry|| Entry for row 3, Column C ||
||||||More spanning||