diff --git a/rowers/models.py b/rowers/models.py
index 73600946..99117e5a 100644
--- a/rowers/models.py
+++ b/rowers/models.py
@@ -606,6 +606,19 @@ class Rower(models.Model):
     def clean_email(self):
         return self.user.email.lower()
 
+class DeactivateUserForm(forms.ModelForm):
+    class Meta:
+        model = User
+        fields = ['is_active']
+
+class DeleteUserForm(forms.ModelForm):
+    delete_user = forms.BooleanField(initial=False,
+                                    label='Remove my account and all data')
+    
+    class Meta:
+        model = User
+        fields = []
+        
 @receiver(models.signals.post_save,sender=Rower)
 def auto_delete_teams_on_change(sender, instance, **kwargs):
     if instance.rowerplan != 'coach':
diff --git a/rowers/templates/registration_form.html b/rowers/templates/registration_form.html
index 82f51fce..0e337e78 100644
--- a/rowers/templates/registration_form.html
+++ b/rowers/templates/registration_form.html
@@ -31,6 +31,15 @@
 	<div class="grid_6 omega">
 	<p>	To use rowsandall, you need to register and agree with the Terms of Service. </p>
 	<p>	Registration is free. </p>
+
+        <p>Some of our advanced services only work if you give us your
+          (approximate) birth date, sex and weight category, with 72.5 kg the
+          bounday between heavies and lighties for men, and 59 kg for women.
+        </p>
+
+        <p>Also, we are restricting access to the site to 16 years and older
+          because of EU data protection regulations.</p>
+
 	</div>
     {% endblock content %}
   
diff --git a/rowers/templates/rower_form.html b/rowers/templates/rower_form.html
index d903392d..91a0637c 100644
--- a/rowers/templates/rower_form.html
+++ b/rowers/templates/rower_form.html
@@ -216,7 +216,19 @@
     <p>
       <h2>GDPR - Data Protection</h2>
       <div class="grid_2 suffix_4 alpha">
-        <a class="button gray small" href="/rowers/exportallworkouts">Download your data</a>
+        <p>
+          <a class="button gray small" href="/rowers/exportallworkouts">Download your data</a>
+          </p>
+        </div>
+      <div class="grid_2 suffix_4 alpha">
+        <p>
+          <a class="button gray small" href="/rowers/me/deactivate">Deactivate Account</a>
+        </p>
+        </div>
+      <div class="grid_2 suffix_4 alpha">
+        <p>
+          <a class="button red small" href="/rowers/me/delete">Delete Account</a>
+        </p>
         </div>
     </p>
   </div>
diff --git a/rowers/templates/userprofile_deactivate.html b/rowers/templates/userprofile_deactivate.html
new file mode 100644
index 00000000..7f4b2c15
--- /dev/null
+++ b/rowers/templates/userprofile_deactivate.html
@@ -0,0 +1,22 @@
+{% extends "base.html" %}
+{% load staticfiles %}
+{% load rowerfilters %}
+
+{% block title %}Deactivate your account{% endblock %}
+
+{% block content %}
+<div class="grid_12">
+<h2>Deactivate your account</h2>
+<hr>
+<p>Account deactivation is reversible. After you logout, you will not be
+  able to access your data any more, but the site admin can restore your
+  account.</p>
+<form method="POST" class="padding">{% csrf_token %}
+  {{ user_form.as_p}}
+  {% csrf_token %}
+    <button class="btn btn-primary" type="submit" name="action">Confirm</button>
+</form>
+
+</div>
+
+{% endblock %}
diff --git a/rowers/templates/userprofile_delete.html b/rowers/templates/userprofile_delete.html
new file mode 100644
index 00000000..04331c3f
--- /dev/null
+++ b/rowers/templates/userprofile_delete.html
@@ -0,0 +1,22 @@
+{% extends "base.html" %}
+{% load staticfiles %}
+{% load rowerfilters %}
+
+{% block title %}Delete your account{% endblock %}
+
+{% block content %}
+<div class="grid_12">
+<h2>Delete your account</h2>
+<hr>
+<p><b>Warning: This will remove your account and all your data.
+    You will not be able to recover from this action. We cannot restore
+    your account</b></p>
+<form method="POST" class="padding">{% csrf_token %}
+  {{ user_form.as_p}}
+  {% csrf_token %}
+    <button class="btn btn-primary" type="submit" name="action">Confirm</button>
+</form>
+
+</div>
+
+{% endblock %}
diff --git a/rowers/urls.py b/rowers/urls.py
index a7faa506..c642adc2 100644
--- a/rowers/urls.py
+++ b/rowers/urls.py
@@ -336,6 +336,8 @@ urlpatterns = [
     url(r'^user-multiflex/$',views.multiflex_view),
     url(r'^user-multiflex$',views.multiflex_view),
     url(r'^user-multiflex-data$',views.multiflex_data),
+    url(r'^me/deactivate$',views.deactivate_user),
+    url(r'^me/delete$',views.remove_user),
     url(r'^me/teams/$',views.rower_teams_view),
     url(r'^me/calcdps/$',views.rower_calcdps_view),
     url(r'^me/exportsettings/$',views.rower_exportsettings_view),
diff --git a/rowers/views.py b/rowers/views.py
index 707a7e27..1857f2a0 100644
--- a/rowers/views.py
+++ b/rowers/views.py
@@ -12,6 +12,7 @@ import yaml
 from PIL import Image
 from numbers import Number
 from django.views.generic.base import TemplateView
+from django.contrib.auth import views as auth_views
 from django.db.models import Q
 from django import template
 from django.db import IntegrityError, transaction
@@ -54,7 +55,7 @@ from rowers.forms import (
     )
 from rowers.models import (
     Workout, User, Rower, WorkoutForm,FavoriteChart,
-    PlannedSession
+    PlannedSession, DeactivateUserForm,DeleteUserForm
     )
 from rowers.models import (
     RowerPowerForm,RowerForm,GraphImage,AdvancedWorkoutForm,
@@ -573,6 +574,48 @@ def get_thumbnails(request,id):
         
     return JSONResponse(charts)
 
+@login_required()
+def deactivate_user(request):
+    pk = request.user.id
+    user = User.objects.get(pk=pk)
+    user_form = DeactivateUserForm(instance=user)
+    if request.user.is_authenticated() and request.user.id == user.id:
+        if request.method == "POST":
+            user_form = DeactivateUserForm(request.POST, instance=user)
+            if user_form.is_valid():
+                deactivate_user = user_form.save(commit=False)
+                user.is_active = False
+                deactivate_user.save()
+                url = reverse(auth_views.logout_then_login)
+                return HttpResponseRedirect(url)
+        return render(request, "userprofile_deactivate.html", {
+            "user_form": user_form,
+        })
+    else:
+        raise PermissionDenied    
+
+@login_required()
+def remove_user(request):
+    pk = request.user.id
+    user = User.objects.get(pk=pk)
+    user_form = DeleteUserForm(instance=user)
+    if request.user.is_authenticated() and request.user.id == user.id:
+        if request.method == "POST":
+            user_form = DeleteUserForm(request.POST,instance=user)
+            if user_form.is_valid():
+                cd = user_form.cleaned_data
+                print cd
+                if cd['delete_user']:
+                    user.delete()
+                    url = reverse(auth_views.logout_then_login)
+                    return HttpResponseRedirect(url)
+        return render(request, "userprofile_delete.html", {
+            "user_form": user_form,
+            })
+    else:
+        raise PermissionDenied
+    
+
 @login_required()
 def get_testscript(request,id):
     row = get_workout_permitted(request.user,id)
@@ -1715,7 +1758,11 @@ def workouts_summaries_email_view(request):
         if form.is_valid():
             startdate = form.cleaned_data['startdate']
             enddate = form.cleaned_data['enddate']
-            filename = 'rowsandall_workouts_{first}_{last}.csv'
+            filename = 'rowsandall_workouts_{first}_{last}.csv'.format(
+                first=startdate,
+                last=enddate
+                )
+            print filename
             df = dataprep.workout_summary_to_df(r,startdate=startdate,enddate=enddate)
             df.to_csv(filename,encoding='utf-8')
             res = myqueue(queuehigh,handle_sendemailsummary,
diff --git a/rowsandall_workouts_{first}_{last}.csv b/rowsandall_workouts_{first}_{last}.csv
deleted file mode 100644
index 09f39ee8..00000000
--- a/rowsandall_workouts_{first}_{last}.csv
+++ /dev/null
@@ -1,58 +0,0 @@
-,Stroke Data CSV,Stroke Data TCX,TRIMP Training Load,TSS Training Load,date,distance (m),duration ,name,notes,timezone,type,weight (kg),weight category
-0,https://rowsandall.com/rowers/workout/2301/emailcsv,https://rowsandall.com/rowers/workout/2301/emailtcx,-3,0,2012-09-06 19:52:16+00:00,3851,00:30:00.400000,Imported data,,Europe/Prague,other,80.0,lwt
-1,https://rowsandall.com/rowers/workout/2302/emailcsv,https://rowsandall.com/rowers/workout/2302/emailtcx,-8,0,2012-09-11 21:18:12+00:00,12017,01:15:29.300000,Imported data,,Europe/Prague,other,80.0,lwt
-2,https://rowsandall.com/rowers/workout/2303/emailcsv,https://rowsandall.com/rowers/workout/2303/emailtcx,-8,0,2012-09-11 21:18:12+00:00,12017,01:15:29.300000,Imported data,,Europe/Prague,other,80.0,lwt
-3,https://rowsandall.com/rowers/workout/2379/emailcsv,https://rowsandall.com/rowers/workout/2379/emailtcx,0,4,2017-10-27 16:14:42+00:00,742,00:02:25,Test Weba,,Europe/Prague,water,80.0,lwt
-4,https://rowsandall.com/rowers/workout/2380/emailcsv,https://rowsandall.com/rowers/workout/2380/emailtcx,0,4,2017-10-27 16:14:42+00:00,742,00:02:25,Test Weba,,Europe/Belgrade,water,80.0,lwt
-5,https://rowsandall.com/rowers/workout/2334/emailcsv,https://rowsandall.com/rowers/workout/2334/emailtcx,54,0,2018-01-17 06:12:54+00:00,0,00:57:00,Swim, ,Europe/Prague,other,80.0,lwt
-6,https://rowsandall.com/rowers/workout/2333/emailcsv,https://rowsandall.com/rowers/workout/2333/emailtcx,11,10,2018-01-18 19:01:48+00:00,2007,00:08:23,WU & CD & rest, ,Europe/Prague,other,80.0,lwt
-7,https://rowsandall.com/rowers/workout/2332/emailcsv,https://rowsandall.com/rowers/workout/2332/emailtcx,7,3,2018-01-18 19:40:43+00:00,1217,00:06:06,WU & CD & rest, ,Europe/Prague,other,80.0,lwt
-8,https://rowsandall.com/rowers/workout/2331/emailcsv,https://rowsandall.com/rowers/workout/2331/emailtcx,12,6,2018-01-18 20:18:01+00:00,1997,00:09:06,WU & CD & rest, ,Europe/Prague,other,80.0,lwt
-9,https://rowsandall.com/rowers/workout/2330/emailcsv,https://rowsandall.com/rowers/workout/2330/emailtcx,172,99,2018-01-20 13:22:33+00:00,19381,01:20:36,Zwift Ride/Row, ,Europe/Prague,other,80.0,lwt
-10,https://rowsandall.com/rowers/workout/2329/emailcsv,https://rowsandall.com/rowers/workout/2329/emailtcx,36,0,2018-01-21 13:23:11+00:00,0,00:45:15,Afternoon Swim, ,Europe/Prague,other,80.0,lwt
-11,https://rowsandall.com/rowers/workout/2328/emailcsv,https://rowsandall.com/rowers/workout/2328/emailtcx,0,0,2018-01-24 18:55:25+00:00,210,00:01:40,Steady state, ,Europe/Prague,other,80.0,lwt
-12,https://rowsandall.com/rowers/workout/2327/emailcsv,https://rowsandall.com/rowers/workout/2327/emailtcx,11,11,2018-01-24 18:59:08+00:00,2110,00:08:39,Steady state, ,Europe/Prague,other,80.0,lwt
-13,https://rowsandall.com/rowers/workout/2326/emailcsv,https://rowsandall.com/rowers/workout/2326/emailtcx,33,22,2018-01-24 19:08:06+00:00,6081,00:16:08,Steady state, ,Europe/Prague,other,80.0,lwt
-14,https://rowsandall.com/rowers/workout/2325/emailcsv,https://rowsandall.com/rowers/workout/2325/emailtcx,85,44,2018-01-24 19:24:20+00:00,14426,00:35:00,Steady state, ,Europe/Prague,other,80.0,lwt
-15,https://rowsandall.com/rowers/workout/2324/emailcsv,https://rowsandall.com/rowers/workout/2324/emailtcx,143,83,2018-01-27 13:23:28+00:00,14981,01:01:36,You’ve unlocked colored socks, ,Europe/Prague,other,80.0,lwt
-16,https://rowsandall.com/rowers/workout/2323/emailcsv,https://rowsandall.com/rowers/workout/2323/emailtcx,85,207,2018-01-28 14:43:45+00:00,6519,00:47:35,Afternoon Run, ,Europe/Prague,other,80.0,lwt
-17,https://rowsandall.com/rowers/workout/2322/emailcsv,https://rowsandall.com/rowers/workout/2322/emailtcx,121,712,2018-01-29 08:32:25+00:00,12622,02:11:55,Morning Run, ,Europe/Prague,other,80.0,lwt
-18,https://rowsandall.com/rowers/workout/2321/emailcsv,https://rowsandall.com/rowers/workout/2321/emailtcx,99,216,2018-01-29 14:02:59+00:00,8801,01:20:06,Afternoon Run, ,Europe/Prague,other,80.0,lwt
-19,https://rowsandall.com/rowers/workout/2320/emailcsv,https://rowsandall.com/rowers/workout/2320/emailtcx,224,663,2018-01-30 08:07:27+00:00,24640,04:24:41,Morning Run, ,Europe/Prague,other,80.0,lwt
-20,https://rowsandall.com/rowers/workout/2319/emailcsv,https://rowsandall.com/rowers/workout/2319/emailtcx,142,862,2018-01-31 08:34:52+00:00,13659,01:35:37,Morning Run, ,Europe/Prague,other,80.0,lwt
-21,https://rowsandall.com/rowers/workout/2318/emailcsv,https://rowsandall.com/rowers/workout/2318/emailtcx,101,244,2018-01-31 14:31:30+00:00,8948,01:11:07,Afternoon Run, ,Europe/Prague,other,80.0,lwt
-22,https://rowsandall.com/rowers/workout/2317/emailcsv,https://rowsandall.com/rowers/workout/2317/emailtcx,160,216,2018-02-01 08:46:14+00:00,10501,01:32:54,Morning Run, ,Europe/Prague,other,80.0,lwt
-23,https://rowsandall.com/rowers/workout/2295/emailcsv,https://rowsandall.com/rowers/workout/2295/emailtcx,88,75,2018-02-03 14:20:20+00:00,12181,00:51:43,Zwift in the rain, ,Europe/Prague,water,80.0,lwt
-24,https://rowsandall.com/rowers/workout/2316/emailcsv,https://rowsandall.com/rowers/workout/2316/emailtcx,-5,396,2018-02-04 12:56:40+00:00,9082,00:51:50,Afternoon Run, ,Europe/Prague,other,80.0,lwt
-25,https://rowsandall.com/rowers/workout/2315/emailcsv,https://rowsandall.com/rowers/workout/2315/emailtcx,60,40,2018-02-06 17:54:04+00:00,7210,00:31:05,Aborted 2x(1min+2min+3min+4min+3min+2min+1min)/4min 26/24/22/20/22/24/26spm, ,Europe/Prague,other,80.0,lwt
-26,https://rowsandall.com/rowers/workout/2314/emailcsv,https://rowsandall.com/rowers/workout/2314/emailtcx,56,0,2018-02-08 06:08:23+00:00,0,00:51:58,Morning Activity, ,Europe/Prague,other,80.0,lwt
-27,https://rowsandall.com/rowers/workout/2313/emailcsv,https://rowsandall.com/rowers/workout/2313/emailtcx,16,15,2018-02-10 09:10:16+00:00,3040,00:12:44,WU and cd, ,Europe/Prague,other,80.0,lwt
-28,https://rowsandall.com/rowers/workout/2312/emailcsv,https://rowsandall.com/rowers/workout/2312/emailtcx,85,66,2018-02-10 09:23:53+00:00,9305,00:40:48,7x(1min+1min+1min)/3min @ 24/26/28spm, ,Europe/Prague,other,80.0,lwt
-29,https://rowsandall.com/rowers/workout/2311/emailcsv,https://rowsandall.com/rowers/workout/2311/emailtcx,14,6,2018-02-10 10:06:03+00:00,2009,00:08:59,WU and cd, ,Europe/Prague,other,80.0,lwt
-30,https://rowsandall.com/rowers/workout/2310/emailcsv,https://rowsandall.com/rowers/workout/2310/emailtcx,133,68,2018-02-11 16:57:33+00:00,14450,01:00:00,Steady State (fused),,Europe/Prague,other,80.0,lwt
-31,https://rowsandall.com/rowers/workout/2335/emailcsv,https://rowsandall.com/rowers/workout/2335/emailtcx,24,20,2018-02-12 05:02:06+00:00,3872,00:27:12.200000,SpdCoach 1,,America/Los_Angeles,water,80.0,lwt
-32,https://rowsandall.com/rowers/workout/2338/emailcsv,https://rowsandall.com/rowers/workout/2338/emailtcx,431,1524,2018-02-12 05:02:06+00:00,9336,09:58:35,Joined Workout,,America/Los_Angeles,water,80.0,lwt
-33,https://rowsandall.com/rowers/workout/2339/emailcsv,https://rowsandall.com/rowers/workout/2339/emailtcx,403,1502,2018-02-12 05:02:06+00:00,7522,09:41:48.200000,Joined Workout,,America/Los_Angeles,water,80.0,lwt
-34,https://rowsandall.com/rowers/workout/2341/emailcsv,https://rowsandall.com/rowers/workout/2341/emailtcx,431,1524,2018-02-12 05:02:06+00:00,9336,09:58:35,Joined Workout,,America/Los_Angeles,water,80.0,lwt
-35,https://rowsandall.com/rowers/workout/2342/emailcsv,https://rowsandall.com/rowers/workout/2342/emailtcx,431,1524,2018-02-12 05:02:06+00:00,9336,09:58:35,Joined Workout,,America/Los_Angeles,water,80.0,lwt
-36,https://rowsandall.com/rowers/workout/2343/emailcsv,https://rowsandall.com/rowers/workout/2343/emailtcx,431,1524,2018-02-12 05:02:06+00:00,9336,09:58:35,Joined Workout,,America/Los_Angeles,water,80.0,lwt
-37,https://rowsandall.com/rowers/workout/2344/emailcsv,https://rowsandall.com/rowers/workout/2344/emailtcx,24,20,2018-02-12 14:02:06+00:00,3872,00:27:12.200000,SpdCoach Sessions,imported through email,America/Los_Angeles,water,80.0,lwt
-38,https://rowsandall.com/rowers/workout/2347/emailcsv,https://rowsandall.com/rowers/workout/2347/emailtcx,89,73,2018-02-12 14:02:06+00:00,9336,00:58:35,Joined Workout,imported through email,America/Los_Angeles,water,80.0,lwt
-39,https://rowsandall.com/rowers/workout/2336/emailcsv,https://rowsandall.com/rowers/workout/2336/emailtcx,37,32,2018-02-12 14:29:01+00:00,3650,00:14:53.200000,SpdCoach 2,"
-Summary for your location at 2018-02-12T14:55:00Z: Temperature 9.0C/48.2F. Wind: 2.5 m/s (5.0 kt). Wind Bearing: 280.0 degrees",America/Los_Angeles,water,80.0,lwt
-40,https://rowsandall.com/rowers/workout/2340/emailcsv,https://rowsandall.com/rowers/workout/2340/emailtcx,65,49,2018-02-12 14:29:01+00:00,5464,00:31:40,Joined Workout,,America/Los_Angeles,water,80.0,lwt
-41,https://rowsandall.com/rowers/workout/2345/emailcsv,https://rowsandall.com/rowers/workout/2345/emailtcx,37,32,2018-02-12 14:29:01+00:00,3650,00:14:53.200000,SpdCoach Sessions (2),imported through email,America/Los_Angeles,water,80.0,lwt
-42,https://rowsandall.com/rowers/workout/2337/emailcsv,https://rowsandall.com/rowers/workout/2337/emailtcx,11,5,2018-02-12 14:49:02+00:00,1814,00:11:39,SpdCoach 3,,America/Los_Angeles,water,80.0,lwt
-43,https://rowsandall.com/rowers/workout/2346/emailcsv,https://rowsandall.com/rowers/workout/2346/emailtcx,11,5,2018-02-12 14:49:02+00:00,1814,00:11:39,SpdCoach Sessions (3),imported through email,America/Los_Angeles,water,80.0,lwt
-44,https://rowsandall.com/rowers/workout/2309/emailcsv,https://rowsandall.com/rowers/workout/2309/emailtcx,8,9,2018-02-12 18:39:45+00:00,2014,00:08:33,WU and CD, ,Europe/Prague,other,80.0,lwt
-45,https://rowsandall.com/rowers/workout/2308/emailcsv,https://rowsandall.com/rowers/workout/2308/emailtcx,90,73,2018-02-12 18:49:04+00:00,10562,00:46:10,4x2km,,Europe/Prague,rower,80.0,lwt
-46,https://rowsandall.com/rowers/workout/2307/emailcsv,https://rowsandall.com/rowers/workout/2307/emailtcx,9,5,2018-02-12 19:36:46+00:00,1998,00:09:35,WU and CD, ,Europe/Prague,other,80.0,lwt
-47,https://rowsandall.com/rowers/workout/2306/emailcsv,https://rowsandall.com/rowers/workout/2306/emailtcx,48,0,2018-02-14 05:55:22+00:00,0,00:58:33,Morning Activity, ,Europe/Prague,other,80.0,lwt
-48,https://rowsandall.com/rowers/workout/2378/emailcsv,https://rowsandall.com/rowers/workout/2378/emailtcx,40,6,2018-02-17 08:17:50+00:00,4386,00:27:08,Morning Run, ,Europe/Prague,other,80.0,lwt
-49,https://rowsandall.com/rowers/workout/2381/emailcsv,https://rowsandall.com/rowers/workout/2381/emailtcx,79,48,2018-02-21 06:26:01+00:00,6119,00:27:20.200000,3x2km Racice,,Europe/Prague,water,80.0,lwt
-50,https://rowsandall.com/rowers/workout/2384/emailcsv,https://rowsandall.com/rowers/workout/2384/emailtcx,107,66,2018-02-22 09:32:01+00:00,8000,00:35:08.500000,8k trial,,Europe/Prague,water,80.0,lwt
-51,https://rowsandall.com/rowers/workout/2383/emailcsv,https://rowsandall.com/rowers/workout/2383/emailtcx,-2,50,2018-02-23 15:17:03+00:00,5918,00:25:10.700000,Horin,,Europe/Prague,water,80.0,lwt
-52,https://rowsandall.com/rowers/workout/2385/emailcsv,https://rowsandall.com/rowers/workout/2385/emailtcx,169,0,2018-02-24 11:58:09+00:00,17045,01:35:59,Washington,,America/New_York,water,80.0,lwt
-53,https://rowsandall.com/rowers/workout/2386/emailcsv,https://rowsandall.com/rowers/workout/2386/emailtcx,-2,59,2018-02-25 12:24:59+00:00,6182,00:26:24.400000,9x500m/70sec,,Europe/Prague,rower,80.0,lwt
-54,https://rowsandall.com/rowers/workout/2387/emailcsv,https://rowsandall.com/rowers/workout/2387/emailtcx,11,7,2018-02-27 13:19:44+00:00,2206,00:10:00,StatsError,,Europe/Prague,rower,80.0,lwt
-55,https://rowsandall.com/rowers/workout/2388/emailcsv,https://rowsandall.com/rowers/workout/2388/emailtcx,87,410,2018-03-04 12:16:34+00:00,17817,01:29:08,Afternoon Activity, ,Europe/Prague,other,80.0,lwt