diff --git a/.travis.yml b/.travis.yml
index be5737d..2ee5d44 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -28,3 +28,5 @@ deploy:
     secure: kbZJ1CW2+QAk2u4UWOJehF0gliR/l5JeVmewf/eXKnGttdcJrkIQ70D0F+Rhu4/ZJOlvNpTFLpt3MIKyL3LnjbwO9Q4pDsCjSCRnswz/UkRfzoaY1sL07sesAdEnGCDTwdSEueL1dpmlC46wPbe/7ErnPOxFiMgtR+nX6X6O8u8shSs2T2B5ltnatHo9+pnY28u+EDg4kzdGkP63kt66x5npkNVD3IXuRXIh02YAYzuUnZbMm7vmbg5DdefyYfYvCaHW3udL344iBtxDybYlw+C+TSlEUQ8o/lIC9dXg7RFgsHrXgiwo5S9qyUr+Vuq0VdYQe5qW885hOqxVLBWyGImka/gRFcRRfgoD2WUIF1WWvivqV2iDXF6KzYG4iikPlbbF2+zssfVkxCAQUILn7nFxxKtQzeVfogP2tW1U+UfmIyRdnpxRuV7SpfvUkNhYBQWG9Qv1hJ0gT4EH5HxKsyo3iRYF3Yfw6yRtzsjk0BAmqKz5sKNjubyd7y/s4uc61KR2xZnaw7ipIZ/NABLHqbahTPdreEW9SnysQOuWCgciTyMyiTMm08vPxIEDi770VXcvgrr662xTYJvb0+7yPcuL0uv2i9nfdl22/P9IpaGCSLl3HnUp0G8xxdcSD6vZ/6eMDZmye6Nlorg4RKvwVcpHzp8HaQ5lDpfKKmDo2GU=
   on:
     tags: true
+notifications:
+  email: false
diff --git a/src/fs/mod.rs b/src/fs/mod.rs
new file mode 100644
index 0000000..1126a39
--- /dev/null
+++ b/src/fs/mod.rs
@@ -0,0 +1,61 @@
+//! ## Fs
+//!
+//! `fs` is the module which provides file system entities
+
+/*
+*
+*   Copyright (C) 2020 Christian Visintin - christian.visintin1997@gmail.com
+*
+* 	This file is part of "TermSCP"
+*
+*   TermSCP is free software: you can redistribute it and/or modify
+*   it under the terms of the GNU General Public License as published by
+*   the Free Software Foundation, either version 3 of the License, or
+*   (at your option) any later version.
+*
+*   TermSCP is distributed in the hope that it will be useful,
+*   but WITHOUT ANY WARRANTY; without even the implied warranty of
+*   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+*   GNU General Public License for more details.
+*
+*   You should have received a copy of the GNU General Public License
+*   along with TermSCP.  If not, see <http://www.gnu.org/licenses/>.
+*
+*/
+
+use std::path::PathBuf;
+use std::time::Instant;
+
+/// ## FsDirectory
+///
+/// Directory provides an interface to file system directories
+
+pub struct FsDirectory {
+    pub name: PathBuf,
+    pub last_change_time: Instant,
+    pub last_access_time: Instant,
+    pub creation_time: Instant,
+    pub readonly: bool,
+    pub symlink: Option<PathBuf>,       // UNIX only
+    pub user: Option<String>,           // UNIX only
+    pub group: Option<String>,          // UNIX only
+    pub unix_pex: Option<(u8, u8, u8)>, // UNIX only
+}
+
+/// ### FsFile
+///
+/// FsFile provides an interface to file system files
+
+pub struct FsFile {
+    pub name: PathBuf,
+    pub last_change_time: Instant,
+    pub last_access_time: Instant,
+    pub creation_time: Instant,
+    pub size: usize,
+    pub ftype: String, // File type
+    pub readonly: bool,
+    pub symlink: Option<PathBuf>,       // UNIX only
+    pub user: Option<String>,           // UNIX only
+    pub group: Option<String>,          // UNIX only
+    pub unix_pex: Option<(u8, u8, u8)>, // UNIX only
+}