Both examples involve an imam using a legally authorized method of purification and followers using a different, equally authorized method.
The mere difference in method is not enough to invalidate following. What matters is whether the imam validly fulfilled the ritual-purity condition.
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Whom May One Follow in Prayer? Qualifications and Validity of Imamate
Both examples involve an imam using a legally authorized method of purification and followers using a different, equally authorized method.
The mere difference in method is not enough to invalidate following. What matters is whether the imam validly fulfilled the ritual-purity condition.