The halacha of a wife who wants to keep her earnings and waive her right to her husband's payments

What happens when a ketuba is lost or destroyed? Does it need to be replaced right away?

The concept of tnai/stipulation regarding ketubah and betrothal

Does Shemittat Kesafim apply to the ketubah and any additions to the ketubah?

May a wife forgo/waive the payment from the ketubah?

The ketuba enactment that requires the possessions to be given only to the wife's sons and whether she can be mochel/forgo this right

The great mitzvah of redeeming captives and its limitations- application to freeing captured Israeli soldiers

The principle of "kol haomed ligzoz kgazuz dami" applied to the case of an etrog without its pitam

The principle of not exceeding 1/5th of one's money in giving tzedakah

The requirement and obligation of a father to support his children and whether the courts may force this upon the father