1. A computer program product for converting a presentation file to Darwin Information Typing Architecture (DITA), the computer program product comprising: one or more computer-readable tangible storage devices and program instructions stored on the one or more computer-readable tangible storage devices, the program instructions comprising: prior to receiving a command to convert one or more presentation slides to a DITA document, program instructions to receive a command to group graphical elements located on a presentation slide; responsive to receiving the command to group graphical elements located on the presentation slide, program instructions to assign metadata tags to the grouped graphical elements, the metadata tags comprising at least in part a file name for the group of graphical elements and an indication that the group is to be exported to a single image file; program instructions to receive a command to convert one or more presentation slides to a DITA document, wherein the one or more presentation slides to be converted have been tagged with metadata corresponding to topic type and grouped graphical element file names; program instructions responsive to receiving the command to convert one or more presentation slides to a DITA document, to compile information from the presentation slide, the information selected from the group consisting of the metadata tags, text in the presentation slide, text in a notes section of the presentation slide, and grouped graphical element file names from a first presentation slide of the one or more presentation slides into a string parsed with DITA markup; program instructions to access the metadata tags for a second presentation slide and determining whether the second presentation slide is a new topic; program instructions to determine that the second presentation slide is a new topic; and program instructions responsive to determining that the second presentation slide is a new topic, to convert the string parsed with DITA markup to a DITA topic defined by the metadata in the presentation slide.
1. A computer program product for converting a presentation file to Darwin Information Typing Architecture (DITA), the computer program product comprising: one or more computer-readable tangible storage devices and program instructions stored on the one or more computer-readable tangible storage devices, the program instructions comprising: prior to receiving a command to convert one or more presentation slides to a DITA document, program instructions to receive a command to group graphical elements located on a presentation slide; responsive to receiving the command to group graphical elements located on the presentation slide, program instructions to assign metadata tags to the grouped graphical elements, the metadata tags comprising at least in part a file name for the group of graphical elements and an indication that the group is to be exported to a single image file; program instructions to receive a command to convert one or more presentation slides to a DITA document, wherein the one or more presentation slides to be converted have been tagged with metadata corresponding to topic type and grouped graphical element file names; program instructions responsive to receiving the command to convert one or more presentation slides to a DITA document, to compile information from the presentation slide, the information selected from the group consisting of the metadata tags, text in the presentation slide, text in a notes section of the presentation slide, and grouped graphical element file names from a first presentation slide of the one or more presentation slides into a string parsed with DITA markup; program instructions to access the metadata tags for a second presentation slide and determining whether the second presentation slide is a new topic; program instructions to determine that the second presentation slide is a new topic; and program instructions responsive to determining that the second presentation slide is a new topic, to convert the string parsed with DITA markup to a DITA topic defined by the metadata in the presentation slide. 5. The computer program product of claim 1 , wherein the command to convert one or more presentation slides to a DITA document is received as user input in a presentation add-in toolbar.