Questioner:

Is the (obligation of) ghusl on Friday general for both men and women or is it specifically for the men only?

Shaykh Ṣāliḥ ibn Fawzān al-Fawzān:

[It is for] those who go to the Friday prayer, who attend the congregation, in order to remove odours and clean [oneself]. Those who go to the Friday prayer should perform ghusl in order to clean themselves. This is a recommended Sunnah.