How to open .COLLECTION file extension?

If you cannot open a new file that has been saved in the .COLLECTION format you need to download the appropriate software. The manufacturer of .COLLECTION files is Adobe Systems; .COLLECTION files belong to the Data Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .COLLECTION files. Activities performed in the order described should solve the problems with all the files in the .COLLECTION format.

• What is .COLLECTION file?
• How to open .COLLECTION file?
• What is .COLLECTION file?