I am fairly new to SharePoint and also working with a German version, so please excuse and correct any wrong terminology.
On SP2016, I have an image library and have added a calculated column. I am looking for a formula that gives me the filename (e.g. "AnyImage.gif"), just as =[AnyColumnName] would give me what is in that column. I was hoping naively that =[NAME] would do that, but it produces an error.
Can someone help me in this particular case, or direct me to a guide how to access the "special columns" of a list in general?