Abstract: A text based document comprising textual content is presented to a user. One or more potential errors in the textual content are identified and a visual indication of each of the potential errors is presented to the user. A pop-up pane for a first potential error of the one or more errors is presented, wherein the pop-up pane comprises one or more options for correcting the potential error. An input focus is maintained on the presented textual content to facilitate a user manually entering a correction in the presented textual content. If a user selection of one of the one or more options is received, the potential error is corrected in accordance with the option selected.