diff --git a/TODO.txt b/TODO.txt
index 577edc086..e1a497b12 100644
--- a/TODO.txt
+++ b/TODO.txt
@@ -13,6 +13,7 @@ PS: no tabs in this file,thx ;-)
 -----------------------------------------  TODO list ----------------------------------------------
 
 GUI
+    E  [ ] Add a limit of the total number of files simultaneously asked to the same peer using direct transfer.
     E  [ ] Implement creation of a default (signed) gxs id in startup wizard. Needs to show to the 
            user a proper separation between nodes (network layer) and GXS ids (service layer).
     E  [ ] fix posted GUI. Needs to be more handy and more appealing.
@@ -24,13 +25,13 @@ GUI
            used, and replace with something else
     E  [ ] add tooltips in in permission matrix when hovering over the top most button/service name
            explain what the service does and the dependencies
-	E  [ ] Make RS fully compatible with High DPI screens.
+    E  [ ] Make RS fully compatible with High DPI screens.
     M  [ ] improve comments in channels. Comments should be more available, more visible, and easier to handle.
     M  [ ] Merge the various help systems. there's 3 of them now. Lots of duplicate code, etc.
     M  [ ] New and consistent icon set (Purplehaze420 said he would provide a consistent set of icons. Is that still alive?)
-	M  [ ] add in options->Network a way to select which network interface is used to talk (choice between "auto" or selected from a list)
-	M  [ ] add a RS link for encrypted messages (encrypt for multiple GXS ids at once). Messages will appear as a link when encrypted and 
-		   be automatically decrypted when a suitable GXS id is available for it. Could be a way to securely post something in a public place.
+    M  [ ] add in options->Network a way to select which network interface is used to talk (choice between "auto" or selected from a list)
+    M  [ ] add a RS link for encrypted messages (encrypt for multiple GXS ids at once). Messages will appear as a link when encrypted and 
+           be automatically decrypted when a suitable GXS id is available for it. Could be a way to securely post something in a public place.
 
 File transfer (all 3 tasks are related)
     H  [ ] implement a new file list management, with new info such as access time,total upload, popularity, etc
@@ -47,22 +48,22 @@ GXS
     H  [ ] use different and incompatible classes for public and private keys in GxsSecurity
 
 VOIP
-	 H  [ ] use proper video encoding. What we have now is decent for video, but sound should be prioritized. Experiments 
-	 		  with QtAV seem to work nicely. Finish and integrate!
-	 M  [ ]	Video Quality/Resolution Settings (High, Medium, Low) HD, HQ, SD )
-	 M  [ ] Video Device: WebCam(s) or Desktop Selection
-	 M  [ ] Audio Input Device Selection (Microphone)
-	 M  [ ] Audio Output Device Selection (Speaker)
-	 M  [ ] Video Snapshots https://support.skype.com/en/faq/FA1222/what-is-video-snapshot
-	 M  [ ] Voice Messaging (record and send a voice message)
-	 M  [ ] Video Messages (send a video greeting to multiple friends/coworkers/developers at once.)
-	 H  [ ] Audio Conference
-	 H  [ ] Video Conference
+     H  [ ] use proper video encoding. What we have now is decent for video, but sound should be prioritized. Experiments 
+               with QtAV seem to work nicely. Finish and integrate!
+     M  [ ]    Video Quality/Resolution Settings (High, Medium, Low) HD, HQ, SD )
+     M  [ ] Video Device: WebCam(s) or Desktop Selection
+     M  [ ] Audio Input Device Selection (Microphone)
+     M  [ ] Audio Output Device Selection (Speaker)
+     M  [ ] Video Snapshots https://support.skype.com/en/faq/FA1222/what-is-video-snapshot
+     M  [ ] Voice Messaging (record and send a voice message)
+     M  [ ] Video Messages (send a video greeting to multiple friends/coworkers/developers at once.)
+     H  [ ] Audio Conference
+     H  [ ] Video Conference
  
 
 Messages
     H  [ ] make the mail system re-send failed emails notified by the global router. This is hard because it needs a proper
-	 		  management of duplicate messages
+               management of duplicate messages
 
 Libretroshare
     E  [ ] make sure at least one location is kept when removing old locations as it avoids lots of connection problems.