When donating to your Kintera Thon event, Donors may have the option at the end of the transaction to enter dedication text to show who the donation is In Honor Of/In Memory Of. You have noticed that some text written by the donors has been cut off and you are unable to read the full text.
The Honor Roll Scroll box enforces a four line limit in the Essentials Template and a three line limit in the Standard Template. The limit includes the text for the name and the In Honor of/In Memory of text along with the text the donor provides. Once the limit has been reached, the text will be cut off. Try having the donors shorten their message to show the full dedication on the event or participant's pages.