The first competition was held in the 1960–61 season — but not recognised by the governing body of European football until two years later. The final tournament was held in 1998–99, after which it was absorbed into the UEFA Cup.
Step 1Open the "Files" folder.
Then move the downloaded .dbc file in your Football Manager 2014 editor data folder:
Win Vista/7: C:\Users\<username>\Documents\Sports Interactive\Football Manager 2014\editor data\
Win XP: C:\Documents and Settings\<username>\My Documents\Sports Interactive\Football Manager 2014\editor data\
Mac OS X: /Users/<username>/Documents/Sports Interactive/Football Manager 2014/editor data/
Create the folder editor data if it doesn't exist.