Rumor has it that you can limit the number of characters for a text input. After searching the program itself and scouring the forums I still can't find the solution.
By default I was able to input the text below into one name field and still had room for more.
aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaasssssssssssssssssssssssssssssxxxxxxxxxxxxxxxajdflasjkfdjaslkfjasdf;dskf;asfjsal;dfjsdalkfjasldfjdlfjasldfjaslkdfjsdalkfjsadlkfjsadlkfjaslkdfjsdalkfjaslkdfjadslkfjaslkdfjaskldfjalksfjaskl;djflk;asdjflksadjflksa;dfjlaks;dfjklasdfjklsadfjlaksdfjlkasdfjksaldfjklasdfjklsadfjklsadfjaskldfjaskldfjsadklfjasdklfjaskdfljsadklfjasdlkfjaslkdfjaslkdfjasldkfjsdl;fjsadlkfjsadlkfjskldafjsdfljskldfjsalkd;fjaslkdfjsdlkfjsakldfjklsajfaskldfjasld;fjsdlakfjsaldkfjasdlkfjsadlkfjadjfoiwefjwoie;fjoaw;dfjiosadfjsdafsdafiojsdifojsdaofijdsaf;sfijasdoi;fjasdofjasdfsakldfasd;fjsakl;fjsal;dfjlsakd;fjsadl;kfjslak;fjsadlk;fjskdfjaslk;dfjlskdjfksaldjflksadfjsdkla;fjsadlkjfkasldfjasdlkjfklsadjfkla;sdfjlakdsfjlaks;dfjaskldfjalksdfjklas;fjklasdfjkasld;fjaksldfjaskld;fjaskldfjsakldfjkasldfjaklsdfjsalk;dfjsadfsadklfjfklsadfjafjklajfklasdjflkasdjflksa;jfklsdfkjklzcjlsk;jvskldfjawfjado;fjas;dfgjasdkgjdaso;ifjoai;sfjasdfl;askdfjsal;kfjsalk;dfjaslk;dfjsalk;fjals;kdjflsak;dfjlsa;dfjsalkfjiwoeoiwjfaslkdfjsdkl;fjksaldfjlksadlkfjas;dfjasdklf;jdasfsafks;afjl;ajfsadl;fjsdkl;fjaskl;dfjwa;fjasdl;fjkljklfasjkfadsfdsajklfdsjkldfsajklafdsdfjklsdfjklsadfjlsadfjlsadfjsfdjkdfjklafdjklfdjlfdjklfdsajklfdskjlfddfjkladflsadflsadfklsadfklsafdsljkfdljkfdjklfdasjlkfadsjklfdasjlkfdsjlkfdjklfdsajlaadfjkladfjlsdfaklskfadlsfajdlskafjsdlkadfjlsjadfksjadfklskfasdfjasdkdfkls;