What feature allows for sorting notes by various parameters like filed time and author name?

The feature that allows for sorting notes by various parameters such as filed time and author name is column sorting. This functionality enables users to organize their notes effectively by clicking on the headers of the columns that represent these parameters. When a user sorts by a specific column, the notes are rearranged to prioritize that information, making it easier to find or analyze data based on different criteria.

In the context of the other options, the search notes icon is primarily focused on locating specific notes using keywords rather than organizing them. The filter option allows users to narrow down visible notes based on set conditions but does not reorder or sort them. Group tabs organize notes into different categories but do not provide a straightforward method for sorting them by specific attributes like filed time or author name. Thus, column sorting stands out as the most suitable method for achieving the desired organization of notes.