Question

which symbol in windows explorer indicate that there are additional sub-folder in the folder?

Answer 1

At the point when there are numerous envelope in the organizer then it will indicate numerous records on the symbol.

When you open Windows Explorer, you will see two segments, a left 'sheet' and right 'sheet'.

The left sheet demonstrates to you your drives and envelopes.

This format is known as a tree, as it intently looks like a tree with the majority of the 'branches'.