goText Palm requires .NET Compact Framework and SQL Compact Edition. The first time you try to install goText Palm you need to download also .NET CF (the file is netcf35.runtime.wm.cab) and SQL CE (the file is sqlce.runtime.wce5.cab). When you need to upgrade to an earlier version of gTP you don't need to remove and reinstall these two libraries but only gtp.cab. The instructions below refers to the first installation procedure.