Indiana Code Title 3. Elections § 3-11-14-23

(1) the candidates for whom the voter desires to vote by touching a device on or in the squares immediately above the candidates' names;

(2) if the voter intends to cast a write-in vote, a write-in vote by touching a device on or in the square immediately below the candidates' names and printing the name of the candidate in the window provided for write-in voting;  and

(3) the voter's preference on each public question by touching a device above the word “yes” or “no” under the question.

(1) permitted to verify in a private and independent manner the votes selected by the voter before the ballot is cast and counted;

(2) provided the opportunity to change the ballot or correct any error in a private and independent manner before the ballot is cast and counted, including the opportunity to receive a replacement ballot if the voter is otherwise unable to change or correct the ballot;  and

(3) notified before the ballot is cast regarding the effect of casting multiple votes for the office and provided an opportunity to correct the ballot before the ballot is cast and counted.