Specify the GOPTIONS. The RESET=ALL option sets all graphics options to their default values and cancels all global statements. The HTEXT= option specifies that the text height for titles and footnotes be two units. The FTITLE= option specifies the font for titles and footnotes. The FTEXT option specifies the font for the text.

goptions reset=all  htext=2 ftitle=script ftext=script;