diff --git a/hypha/apply/funds/models/co_applicants.py b/hypha/apply/funds/models/co_applicants.py
index c0cd94575c..504e2eac81 100644
--- a/hypha/apply/funds/models/co_applicants.py
+++ b/hypha/apply/funds/models/co_applicants.py
@@ -1,4 +1,5 @@
 from django.db import models
+from django.utils import timezone
 from django.utils.translation import gettext_lazy as _
 
 from hypha.apply.users.models import User
@@ -60,6 +61,11 @@ class Meta:
     def __str__(self):
         return f"{self.invited_user_email} invited to {self.submission})"
 
+    def respond(self, status):
+        self.status = status
+        self.responded_on = timezone.now()
+        self.save(update_fields=["status", "responded_on"])
+
 
 class CoApplicant(models.Model):
     submission = models.ForeignKey(
diff --git a/hypha/apply/funds/utils.py b/hypha/apply/funds/utils.py
index a154b4421d..2a07213263 100644
--- a/hypha/apply/funds/utils.py
+++ b/hypha/apply/funds/utils.py
@@ -1,13 +1,13 @@
 import csv
 import os
 import re
-from datetime import datetime
 from io import StringIO
 from itertools import chain
 from typing import Iterable
 
 from django.core.files.storage import default_storage
 from django.urls import reverse
+from django.utils import timezone
 from django.utils.encoding import force_bytes
 from django.utils.html import strip_tags
 from django.utils.http import urlsafe_base64_encode
@@ -162,7 +162,7 @@ def get_copied_form_name(original_form_name: str) -> str:
         str: name of the copied form
     """
     copy_str = _("Copied on {copy_time}")
-    copy_time = datetime.now().strftime("%Y-%m-%d %H:%M:%S.%f")[:-4]
+    copy_time = timezone.now().strftime("%Y-%m-%d %H:%M:%S.%f")[:-4]
     date_reg = r"(\d{2,4}-?){3} (\d{2}(:|.)?){4}"  # match the strftime pattern of %Y-%m-%d %H:%M:%S.%f
 
     # Escape the `copy_str` to allow for translations to be matched & replace the
diff --git a/hypha/apply/funds/views/co_applicants.py b/hypha/apply/funds/views/co_applicants.py
index cbd77c6641..960464f8eb 100644
--- a/hypha/apply/funds/views/co_applicants.py
+++ b/hypha/apply/funds/views/co_applicants.py
@@ -1,4 +1,3 @@
-import datetime
 import json
 
 from django.conf import settings
@@ -153,9 +152,7 @@ def get(self, *args, **kwargs):
     def post(self, args, **kwargs):
         action = self.request.POST.get("action")
         if action == "accept":
-            self.invite.status = CoApplicantInviteStatus.ACCEPTED
-            self.invite.responded_on = datetime.datetime.now()
-            self.invite.save(update_fields=["status", "responded_on"])
+            self.invite.respond(CoApplicantInviteStatus.ACCEPTED)
 
             # handle auto login/signup
             user, created = User.objects.get_or_create(
@@ -194,9 +191,7 @@ def post(self, args, **kwargs):
 
                 login(self.request, user)
             return HttpResponseClientRedirect(self.get_success_url())
-        self.invite.status = CoApplicantInviteStatus.REJECTED
-        self.invite.responded_on = datetime.datetime.now()
-        self.invite.save(update_fields=["status", "responded_on"])
+        self.invite.respond(CoApplicantInviteStatus.REJECTED)
         if self.request.user.is_authenticated:
             return HttpResponseClientRedirect(reverse_lazy("dashboard:dashboard"))
         return HttpResponseClientRedirect("/")
diff --git a/hypha/apply/funds/views/revisions.py b/hypha/apply/funds/views/revisions.py
index 0c316d9524..785349eb5e 100644
--- a/hypha/apply/funds/views/revisions.py
+++ b/hypha/apply/funds/views/revisions.py
@@ -174,8 +174,7 @@ def cleanse_stream_fields(self, a_field, b_field) -> List[str]:
 
                 sanitized_answers.append(f"{heading}{answer}")
             except AttributeError:
-                # If it fails to match for some reason just cleanse the fields but leave h2s
-                answer = nh3.clean(answer, attributes={}, tags={"h2"})
-                sanitized_answers.append(field)
+                # If it fails to match for some reason just cleanse the field but leave h2s
+                sanitized_answers.append(nh3.clean(field, attributes={}, tags={"h2"}))
 
         return sanitized_answers
diff --git a/hypha/apply/projects/models/payment.py b/hypha/apply/projects/models/payment.py
index 738ee886b8..949ce36f8c 100644
--- a/hypha/apply/projects/models/payment.py
+++ b/hypha/apply/projects/models/payment.py
@@ -201,7 +201,7 @@ def can_user_delete(self, user):
             CoApplicantRole,
         )
 
-        if self.status in (SUBMITTED):
+        if self.status == SUBMITTED:
             if user.is_apply_staff:
                 return True
             if user.is_applicant:
diff --git a/hypha/apply/projects/reports/management/commands/notify_report_due.py b/hypha/apply/projects/reports/management/commands/notify_report_due.py
index 41b3786580..80bac8c06f 100644
--- a/hypha/apply/projects/reports/management/commands/notify_report_due.py
+++ b/hypha/apply/projects/reports/management/commands/notify_report_due.py
@@ -45,7 +45,10 @@ def handle(self, *args, **options):
             delta = frequency.reminder_days * multiplier
 
             due_date = today + relativedelta(days=delta)
-            for project in Project.objects.in_progress():
+            # Make sure that project has report_config.
+            for project in Project.objects.in_progress().filter(
+                report_config__isnull=False
+            ):
                 next_report = project.report_config.ensure_due_report()
                 if not next_report:
                     continue