Correcting information in the database.CAT is known to be a private company without public support. I have tried finding documents or troubleshooting guides for this purpose, but there isn't anything available. First thing to do is to check the built-in documentation or HELP. Go to the installation directory and check for manuals or user guides (typically in PDF format). Secondly, if you don't find anything then I recommend getting in touch with the developers. They should provide additional help to overcome this issue. You can find contacts information using Help > About or use the following website: http://www.cat.com/en_US/support/maintenance.html These companies will offer support if you are an active customer.
MCS. The most popular versions of this product among our users are: 1.0, 1.1, 4.0, 4.1 and 6.0. The names of program executable files are BackOffice.exe, MCS01-10-2012- v2.EXE, MCS1-1-0_beta.exe, MCS13-5-2016.exe and MCS2007.exe. The product will soon be reviewed by our informers.