I am a complete newbie to modding, so downloaded the TES and have been trying to work my way through the various Wiki tutorials for beginners. Cells and objects have been reasonably straightforward so far, and creating new NPCs, But creating new NPCs has hit a brick wall at a certain point, in that any attempt to create a new topic within Topics, or any kind of new dialogue, immediately causes the programme to freeze and then crash. I have tried various workarounds after browsing this forum for a while, including the 'Edit Greeting bug fix' workaround, and downloading the latest CS patch from this site, but no dice - any attempt to Add Topic to a NPC's dialogue causes a crash. I suspect I am not going to get far in Modding , even taking baby steps, unless I can edit Character dialogue I am in Windows 7, running Oblivion version 1.2.0.416, with Shivering Isles installed. The Bethesda Directory is in Program files (x86) though .... the actual game is fairly stable, except when encountering MOD gameplay bugs, as we all do