VCS is a file extension associated with vCalendar format, which is similar to vCard standard. VCS files store calendar entries. VCS files can be used to share data between users. VCS files store such informations as: name of the event, event start/end, and a short description.
After converting the file to the new format, you will be able to use other programs to support it. Keep in mind, however, that the ICBU file after converting to VCS may differ slightly from the original. The most important information should be kept, but if you want the file after conversion from ICBU to VCS to be the same, you have to do this carefully and choose the proper application from the list below.
There is no guarantee, of course, that the conversion will come up to all your expectations, but it will certainly help you. If, after all, the effect of converting ICBU to VCS does not meet your expectations, you can simply try to find on the Internet a different version of your file in ICBU format, properly converted to a VCS file by someone else. If this fails, use the information provided in the further part of the website.
If after converting the file ICBU the desired result was not achieved, you can try to change the format of ICBU file to other than VCS. On our website you will find more information on the following conversion options
Unfortunately, if after performing the two previously described steps (trying to find your ICBU file converted by someone else, and the attempt to convert it to VCS on your own) you still have a problem with your file, then there are only a few solutions left. You can once again try to find and install an application that can open the ICBU file in its original format (without conversion to VCS file). Such a solution will be difficult to implement, but it certainly will give the best result.