When typing quickly in a text/paragraph field on an Internet Explorer browser, some characters are missed and do not appear in the field.
This issue has been addressed via AN-100326 in the following hotfixes/versions:
Apply the latest hotfix to your Appian installation or upgrade to the latest Appian version.
This article applies to Appian versions 17.1, 17.2, 17.3, 17.4, and 18.1.
Last Reviewed: February 2018