user:rwessel/t6
A
Note third parameter omitted:
{{columns-list/sandbox|3
}}
B
{{columns-list/sandbox|3|
- third parm
- second item
- third item
- fourth item
- fifth item
- sixth item
- seventh item
}}
C
{{columns-list/sandbox|3|
}}
D
{{columns-list/sandbox|3|
}}
E
{{columns-list/sandbox|3|
}}
F
{{columns-list/sandbox|3|
}}
G
{{columns-list/sandbox|3|
}}
H
{{columns-list/sandbox|3|
}}