While "lsl" can stand for many things, in the context of file sharing, it often refers to:
: The date "101120" (October 11, 2020) suggests a specific event or collection date. lsl101120.part1.rar
: The .part1.rar extension means the original content was too large for a single file and was split into multiple pieces ( part1 , part2 , etc.). You need all parts in the same folder to extract the data. While "lsl" can stand for many things, in
: In some niche IT circles, it refers to specific log archives. in the context of file sharing