Indiana Code Title 23. Business and Other Associations § 23-0.5-2-5

(1) the record at the time of filing was inaccurate;

(2) the record was defectively signed;  or

(3) the electronic transmission of the record to the secretary of state was defective.

(1) may not state a delayed effective date;

(2) must be signed by the person correcting the filed record;

(3) must identify the filed record to be corrected;

(4) must specify the inaccuracy or defect to be corrected;  and

(5) must correct the inaccuracy or defect.

(1) except as described in subdivision (2), as of the effective date of the filed record corrected by the articles of correction;  and

(2) with respect to a person that:

when filed or when the reliance ceases to be reasonable, whichever occurs first.