The tribunal investigating her conduct recommended her removal. The only thing that stopped the president from removing her was the stay when she was appealing the same which she has since withdrawn. In my view she had no capacity to resign.
And I don't understand this argument that when a constitutional office holder with a security of tenure resigns she/he is entitled to salary for the whole term. Sounds like conventional wisdom.
Security of tenure protects ones removal from employment by third parties before the expiry of the tenure. It does not protect a removal by own self so to say. Thus when one resigns I am yet to see a good argument for giving her/him salary for the unserved term - in fact if the resignation is without notice a case could be made for payment by the employee for the noice period.
He who can express in words the ardour of his love, has but little love to express. - Petrach, Son. (That men by various ways arrive at the same end. - Montaigne, The Essays of.)