The place where you keep files is typically called a "file cabinet" or "filing cabinet" in an office setting. In a digital context, it may refer to a "folder" or "directory" on a computer or cloud storage service. Both serve the purpose of organizing and storing documents for easy retrieval.
folder
A scabbard
The Tabernacle.
Impound lot.
to keep all the rocks in one place
Either a aviary or a zoo.
Forensic Files - 2000 House Call was released on: USA: 2002
initialization files
temporary files or just files
One way to keep a group of associated files together is by creating a folder or directory specifically for those files. You can then save all related files into that folder to keep them organized and easily accessible. Naming the folder appropriately can also help in quickly identifying the group of files.
pilots
Pilot