diff --git a/nw/__init__.py b/nw/__init__.py
index 6c0bcb41..acf10118 100644
--- a/nw/__init__.py
+++ b/nw/__init__.py
@@ -23,7 +23,7 @@ __author__     = "Veronica Berglyd Olsen"
 __copyright__  = "Copyright 2018–2019, Veronica Berglyd Olsen"
 __license__    = "GPLv3"
 __version__    = "0.2.0"
-__date__       = "2019.06.27"
+__date__       = "2019-06-27"
 __maintainer__ = "Veronica Berglyd Olsen"
 __email__      = "code@vkbo.net"
 __status__     = "Development"
diff --git a/nw/gui/mainmenu.py b/nw/gui/mainmenu.py
index 6fba5cfd..155fc5a3 100644
--- a/nw/gui/mainmenu.py
+++ b/nw/gui/mainmenu.py
@@ -110,7 +110,7 @@ class GuiMainMenu(QMenuBar):
             "<p>Version: {version:s}<br>Release Date: {date:s}</p>"
             "<p>{name:s} is a markdown-like text editor designed for organising and writing novels. "
             "It is written in Python 3 with a Qt5 GUI. The Python and Qt layers are connected with PyQt5</p>"
-            "<p>{name:s} is is licensed under GPL v3.0</p>"
+            "<p>{name:s} is licensed under GPL v3.0</p>"
             "<p>{copyright:s}</p>"
             "<p>Website: <a href='{website:s}'>{website:s}</a></p>"
             "<h4>Credits</h4>"
diff --git a/nw/project/backup.py b/nw/project/backup.py
index 75235b85..0abef5da 100644
--- a/nw/project/backup.py
+++ b/nw/project/backup.py
@@ -48,6 +48,8 @@ class NWBackup():
         for c in self.theProject.projName:
             if c.isalnum():
                 archName += c
+            else:
+                archName += "_"
 
         archName = archName+"_"+datetime.now().strftime("%Y%m%d-%H%M%S")
         baseName = path.join(self.mainConf.backupPath, archName)