Template:Nb header/doc

Header/footer row for use in Template:Nb main.

Usage
Optional: align=center, left or right (defaults to center if not specified) footer=yes/no (default: no), turns header into footer inblock=yes/no (default: no), whether this header is in a block (used in conjunction with Template:Nb block)

Example with align
results in:

Example without attributes
results in:

Footer example
results in: