I have three questions. I am trying o add a project to the csl installation csl file I imported all the projects to a workspace. Most build and run. GPT will not link. Question 1. Build Property has the following primary tabs. Basic C5500 Compiler C5500 Liker T Config script Compiler General Options Large data model. The GPT Example does not have in the build option. T Config script Compiler General Options Large data model Why not? Question 2. Is there an update to the release notes for VC5505 Chip Support Library (CSL). All of the screen forms are different than those shown in release. In section 3.4 it is not certain what is to be input. Will the release of 5515 correct these shortcomings? Question 3. When building GPT_Examples I get th following message. <Linking> fatal error: cannot open file "C:\\Program Files\\Texas Instruments\\CCSv4\\tools\\compiler\\c5500\\lib": Permission denied >> Compilation failure Is the "Permission denied" a Microsoft message or a Linker message? Thanks Martin