I use SDF files by connecting FDO. For buildngs I have many tabel (attributive) informations (in the SDF file). Any of this fields I use like a label. For it I use "Style->Feature Label" functions. But those labels do not rotated and moved for the mapping design. Therefore, for it I use "Label to text" command and in the opened window I choose "Text Layer" (not "Mtext"). After it I can choos how can I save the new feature class (like a separate SDF file or separate "Feature Class" in the same SDF file (Buildings)). But, sometimes I need to change attributive informations in the table (SDF) and I do it. But I don't know how can I update (or to sinchronization) Label layer automaticly? Who can help me?