.Dd August 7, 2013
.Dt ESC-F 1
.Os OpenBSD
.Sh NAME
.Nm esc-f
.Nd the roff escape f sequence: font changes
.Sh DESCRIPTION
numbers: \f3bold\f2italic\f1roman
.br
letters: \fBbold\fIitalic\fPback\f(BIbolditalic\fRroman
.br
multiletter: \f[B]bold\f[I]italic\f[P]back\f[BI]bolditalic\f[R]roman