https://forums.autodesk.com/t5/inventor-forum/inventor-layer-styles/m-p/5632710#M376201 <P>Maybe. &nbsp;If the various styles (Balloons, Dimensions, Text, Layers, etc) have the same names, but are now defined differently, then Update styles from the library is all that's needed, and that could be scripted or perhaps even done with the Task Scheduler (not sure about that one).&nbsp;</P> <P>&nbsp;</P> <P>But if they're all new names, then you have to do it manually, or write a program to do it for you.<BR /><BR />Sam B<BR /><BR />Inventor Professional 2015 SP2<BR />Windows 7 Enterprise 64-bit, SP1<BR />HP EliteBook 8770w; 8 GB RAM; Core™ i7-3720QM 2.60 GHz; Quadro K4000M</P> Wed, 13 May 2015 10:58:38 GMT SBix26 2015-05-13T10:58:38Z