diff --git a/alembic/versions/291331bea272_user_audit_fields.py b/alembic/versions/291331bea272_user_audit_fields.py
new file mode 100644
index 00000000..ebeb99b7
--- /dev/null
+++ b/alembic/versions/291331bea272_user_audit_fields.py
@@ -0,0 +1,31 @@
+"""user-audit-fields
+
+Revision ID: 291331bea272
+Revises: a5fbdcd0e719
+Create Date: 2024-07-19 09:06:27.754024
+
+"""
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '291331bea272'
+down_revision = 'a5fbdcd0e719'
+branch_labels = None
+depends_on = None
+
+
+def upgrade() -> None:
+    op.add_column('users', sa.Column('created_on', sa.DateTime, nullable=False, server_default=sa.func.current_timestamp()))
+    op.add_column('users', sa.Column('created_by', sa.String(), nullable=False, server_default='Migrated'))
+    op.alter_column('users', 'created_by', server_default=None)
+    op.add_column('users', sa.Column('modified_on', sa.DateTime, nullable=True))
+    op.add_column('users', sa.Column('modified_by', sa.String(), nullable=True))
+
+
+def downgrade() -> None:
+    op.drop_column('users', 'created_on')
+    op.drop_column('users', 'created_by')
+    op.drop_column('users', 'modified_on')
+    op.drop_column('users', 'modified_by')
diff --git a/data/seedsdata.yaml b/data/seedsdata.yaml
index 08c5236f..dc93f6ca 100644
--- a/data/seedsdata.yaml
+++ b/data/seedsdata.yaml
@@ -966,7 +966,6 @@ AOPSs:
     email: stcdirector@sierratribal.org
     agency: Native American Tribal Governments
     bureau: Sierra Tribal Consortium, INC.
-    bureau: null
     reporting_agencies:
       - report_agency: Native American Tribal Governments
         report_bureau: Sierra Tribal Consortium, INC.
diff --git a/training-front-end/src/components/AdminEditReporting.vue b/training-front-end/src/components/AdminEditReporting.vue
index e0962593..07a51f79 100644
--- a/training-front-end/src/components/AdminEditReporting.vue
+++ b/training-front-end/src/components/AdminEditReporting.vue
@@ -60,6 +60,41 @@ async function updateUser(successMessage) {
 function cancelUpdate() {
   editing.value = false;
 }
+
+function formatDate(dateStr) {
+  // Check if the string is null, undefined, or empty
+  if (!dateStr || dateStr.trim() === '') {
+    return 'N/A';
+  }  
+  
+  const date = new Date(dateStr);
+
+  // Check if the date is valid
+  if (isNaN(date.getTime())) {
+    return 'N/A';
+  }
+
+  //doing it this way to reduce dependancies 
+  const monthNames = [
+    'January', 'February', 'March', 'April', 'May', 'June',
+    'July', 'August', 'September', 'October', 'November', 'December'
+  ];
+
+  const month = monthNames[date.getMonth()];
+  const day = date.getDate();
+  const year = date.getFullYear();
+
+  return `${month} ${day}, ${year}`;
+}
+
+  function formatString(str) {
+    // Check if the string is null, undefined, or empty
+    if (!str || str.trim() === '') {
+        return 'N/A';
+    }
+
+    return str;
+}
 </script>
 
 <template>
@@ -90,6 +125,20 @@ function cancelUpdate() {
           {{ user.name }}
         </dd>
       </div>
+      <div class="tablet:grid-col">
+        <dt class="font-sans-xs">
+          Created By
+        </dt>
+        <dd
+          id="user-created-by-value"
+          :aria-label="'Created By: ' + user.created_by"
+          class="margin-left-0 text-bold font-sans-sm"
+        >
+          {{ user.created_by }}
+        </dd>
+      </div>
+    </div>
+    <div class="grid-row grid-gap padding-top-2">
       <div class="tablet:grid-col">
         <dt class="font-sans-xs">
           Email
@@ -102,6 +151,18 @@ function cancelUpdate() {
           {{ user.email }}
         </dd>
       </div>
+      <div class="tablet:grid-col">
+        <dt class="font-sans-xs">
+          Created On
+        </dt>
+        <dd
+          id="user-created-on-value"
+          :aria-label="'Created On: ' + formatDate(user.created_on)"
+          class="margin-left-0 text-bold font-sans-sm"
+        >
+          {{ formatDate(user.created_on) }}
+        </dd>
+      </div>
     </div>
     <div class="grid-row grid-gap padding-top-2">
       <div class="tablet:grid-col">
@@ -116,6 +177,20 @@ function cancelUpdate() {
           {{ user.agency.name }}
         </dd>
       </div>
+      <div class="tablet:grid-col">
+        <dt class="font-sans-xs">
+          Last Modified By
+        </dt>
+        <dd
+          id="user-modified-by-value"
+          :aria-label="'Last Modified By: ' + formatString(user.modified_by)"
+          class="margin-left-0 text-bold font-sans-sm"
+        >
+          {{ formatString(user.modified_by) }}
+        </dd>
+      </div>
+    </div>
+    <div class="grid-row grid-gap padding-top-2">
       <div class="tablet:grid-col">
         <dt class="font-sans-xs">
           Sub-Agency, Organization, or Bureau
@@ -128,6 +203,18 @@ function cancelUpdate() {
           {{ user.agency.bureau }}
         </dd>
       </div>
+      <div class="tablet:grid-col">
+        <dt class="font-sans-xs">
+          Last Modified On
+        </dt>
+        <dd
+          id="user-modified-on-value"
+          :aria-label="'Last Modified On: ' + formatDate(user.modified_on)"
+          class="margin-left-0 text-bold font-sans-sm"
+        >
+          {{ formatDate(user.modified_on) }}
+        </dd>
+      </div>
     </div>
     <div class="margin-top-3">
       <button
diff --git a/training/api/api_v1/users.py b/training/api/api_v1/users.py
index 359ed8be..3460dce8 100644
--- a/training/api/api_v1/users.py
+++ b/training/api/api_v1/users.py
@@ -37,9 +37,9 @@ def edit_user_for_reporting(
         user=Depends(RequireRole(["Admin"]))
 ):
     try:
-        updated_user = repo.edit_user_for_reporting(user_id, agency_id_list)
+        updated_user = repo.edit_user_for_reporting(user_id, agency_id_list, user['name'])
         logging.info(f"{user['email']} granted user {updated_user.email} reporting for agencies: {agency_id_list}")
-        return updated_user
+        return User.model_validate(updated_user)
     except ValueError:
         raise HTTPException(
             status_code=status.HTTP_400_BAD_REQUEST,
@@ -109,7 +109,8 @@ def update_user_by_id(
         )
     try:
         logging.info(f"{user['email']} updated user {updated_user.email} user profile")
-        return repo.update_user(user_id, updated_user)
+        db_user = repo.update_user(user_id, updated_user, user["name"])
+        return User.model_validate(db_user)
     except ValueError:
         raise HTTPException(
             status_code=status.HTTP_400_BAD_REQUEST,
diff --git a/training/api/deps.py b/training/api/deps.py
index 00dd1548..4f203cbb 100644
--- a/training/api/deps.py
+++ b/training/api/deps.py
@@ -4,6 +4,7 @@
 from training.services import QuizService, GspcService
 from training.database import SessionLocal
 from sqlalchemy.orm import Session
+import logging
 
 
 def db() -> Generator[Session, None, None]:
@@ -15,7 +16,8 @@ def db() -> Generator[Session, None, None]:
     try:
         yield session
         session.commit()
-    except Exception:
+    except Exception as e:
+        logging.error(f"Error in DB session: {e}")
         session.rollback()
     finally:
         session.close()
diff --git a/training/models/user.py b/training/models/user.py
index 4d3e66e9..fef50f97 100644
--- a/training/models/user.py
+++ b/training/models/user.py
@@ -1,9 +1,10 @@
 from training.models import Base
 from sqlalchemy.orm import Mapped, mapped_column
-from sqlalchemy import ForeignKey
+from sqlalchemy import ForeignKey, DateTime, func
 from sqlalchemy.orm import relationship
 from training.models.agency import Agency
 from training.models.role import Role
+from datetime import datetime
 
 
 class User(Base):
@@ -16,3 +17,7 @@ class User(Base):
     agency: Mapped[Agency] = relationship()
     roles: Mapped[list[Role]] = relationship(secondary="users_x_roles")
     report_agencies: Mapped[list[Agency]] = relationship(secondary="report_users_x_agencies")
+    created_on: Mapped[datetime] = mapped_column(DateTime(timezone=True), default=func.now(), nullable=False)
+    created_by: Mapped[str] = mapped_column(nullable=False)
+    modified_on: Mapped[datetime] = mapped_column(DateTime(timezone=True))
+    modified_by: Mapped[str] = mapped_column()
diff --git a/training/repositories/user.py b/training/repositories/user.py
index 9f62e903..616b2689 100644
--- a/training/repositories/user.py
+++ b/training/repositories/user.py
@@ -3,6 +3,7 @@
 from training import models, schemas
 from training.schemas import UserQuizCompletionReportData, UserSearchResult
 from .base import BaseRepository
+from datetime import datetime
 
 
 class UserRepository(BaseRepository[models.User]):
@@ -11,7 +12,7 @@ def __init__(self, session: Session):
         super().__init__(session, models.User)
 
     def create(self, user: schemas.UserCreate) -> models.User:
-        return self.save(models.User(email=user.email.lower(), name=user.name, agency_id=user.agency_id))
+        return self.save(models.User(email=user.email.lower(), name=user.name, agency_id=user.agency_id, created_by=user.name))
 
     def find_by_email(self, email: str) -> models.User | None:
         return self._session.query(models.User).filter(models.User.email == email.lower()).first()
@@ -19,7 +20,7 @@ def find_by_email(self, email: str) -> models.User | None:
     def find_by_agency(self, agency_id: int) -> list[models.User]:
         return self._session.query(models.User).filter(models.User.agency_id == agency_id).all()
 
-    def edit_user_for_reporting(self, user_id: int, report_agencies_list: list[int]) -> models.User:
+    def edit_user_for_reporting(self, user_id: int, report_agencies_list: list[int], modified_by: str) -> models.User:
         # edit_user_for_reporting allow admin to assign report role and associate report agencies to specific user
         db_user = self._session.query(models.User).filter(models.User.id == user_id).first()
         if db_user is None:
@@ -47,6 +48,8 @@ def edit_user_for_reporting(self, user_id: int, report_agencies_list: list[int])
                 db_user.report_agencies.append(agency)
             else:
                 raise ValueError("invalid agency associated with this user")
+        db_user.modified_by = modified_by
+        db_user.modified_on = datetime.now()
         self._session.commit()
         return db_user
 
@@ -77,7 +80,7 @@ def get_users(self, searchText: str, page_number: int) -> UserSearchResult:
             user_search_result = UserSearchResult(users=search_results, total_count=count)
             return user_search_result
 
-    def update_user(self, user_id: int, user: schemas.UserUpdate) -> models.User:
+    def update_user(self, user_id: int, user: schemas.UserUpdate, modified_by: str) -> models.User:
         """
         Updates user name and agency values
         :param user_id: User's ID to update
@@ -89,5 +92,7 @@ def update_user(self, user_id: int, user: schemas.UserUpdate) -> models.User:
             raise ValueError("invalid user id")
         db_user.name = user.name
         db_user.agency_id = user.agency_id
+        db_user.modified_by = modified_by
+        db_user.modified_on = datetime.now()
         self._session.commit()
         return db_user
diff --git a/training/schemas/user.py b/training/schemas/user.py
index 4760567c..71c5b585 100644
--- a/training/schemas/user.py
+++ b/training/schemas/user.py
@@ -1,6 +1,8 @@
 from pydantic import ConfigDict, BaseModel, EmailStr, field_validator
 from training.schemas.agency import Agency
 from training.schemas.role import Role
+from typing import Optional
+from datetime import datetime
 
 
 class UserBase(BaseModel):
@@ -23,6 +25,10 @@ class User(UserBase):
     agency: Agency
     roles: list[Role]
     report_agencies: list[Agency]
+    created_on: str
+    created_by: str
+    modified_on: Optional[str] = None
+    modified_by: Optional[str] = None
 
     def is_admin(self) -> bool:
         role_names = [role.name.upper() for role in self.roles]
@@ -30,6 +36,12 @@ def is_admin(self) -> bool:
 
     model_config = ConfigDict(from_attributes=True)
 
+    @field_validator('created_on', 'modified_on', mode='before')
+    def convert_datetime(cls, input):
+        if isinstance(input, datetime):
+            return input.isoformat()
+        return input
+
 
 class UserJWT(User):
     # Provides a user object that is appropriate for encoding into a JWT.
@@ -45,4 +57,14 @@ def convert_roles(cls, input) -> list[str]:
 class UserSearchResult(BaseModel):
     users: list[User]
     total_count: int
+
+    @field_validator('users', mode='before')
+    def convert_user_datetimes(cls, input):
+        for user in input:
+            if isinstance(user.created_on, datetime):
+                user.created_on = user.created_on.isoformat()
+            if user.modified_on and isinstance(user.modified_on, datetime):
+                user.modified_on = user.modified_on.isoformat()
+        return input
+
     model_config = ConfigDict(from_attributes=True)
diff --git a/training/tests/conftest.py b/training/tests/conftest.py
index 0fc83e70..826254da 100644
--- a/training/tests/conftest.py
+++ b/training/tests/conftest.py
@@ -71,7 +71,7 @@ def db_with_data(db: Session, testdata: dict):
         agency_ids.append(agency.id)
 
     for index, user in enumerate(testdata["users"]):
-        user = models.User(email=user["email"], name=user["name"], agency_id=agency_ids[index % 2])
+        user = models.User(email=user["email"], name=user["name"], agency_id=agency_ids[index % 2], created_by=user["created_by"])
         db.add(user)
         db.commit()
         db.refresh(user)
diff --git a/training/tests/test_api_loginless_flow.py b/training/tests/test_api_loginless_flow.py
index 4a8452c3..05765b0a 100644
--- a/training/tests/test_api_loginless_flow.py
+++ b/training/tests/test_api_loginless_flow.py
@@ -48,7 +48,7 @@ def fake_user_repo():
 @pytest.fixture
 def user_complete():
     return {"name": "Stephen Dedalus", "email": "test@example.com", "agency_id": 3, "agency": {"name": 'test name', "id": 3, "bureau": None}, "roles": [],
-            "report_agencies": []}
+            "report_agencies": [], "created_on": "2024-07-19T13:46:23.004418", "created_by": "Stephen Dedalus"}
 
 
 @pytest.fixture
@@ -61,7 +61,9 @@ def authorized_complete():
         agency_id=3,
         agency=Agency(id=3, name='test name', bureau="test"),
         roles=[Role(id=1, name='Wizard')],
-        report_agencies=[]
+        report_agencies=[],
+        created_on="2024-07-19T13:46:23.004418",
+        created_by="Stephen Dedalus"
     )
 
 
diff --git a/training/tests/test_user_repository.py b/training/tests/test_user_repository.py
index f357190f..538aed83 100644
--- a/training/tests/test_user_repository.py
+++ b/training/tests/test_user_repository.py
@@ -2,6 +2,7 @@
 import pytest
 from training import models, schemas
 from training.repositories import UserRepository, AgencyRepository
+from datetime import datetime, timedelta
 
 
 def test_create(user_repo_empty: UserRepository, agency_repo_with_data: AgencyRepository):
@@ -44,6 +45,7 @@ def test_save(user_repo_empty: UserRepository, agency_repo_with_data: AgencyRepo
         email="newuser@example.com",
         name="New User",
         agency_id=agency_id,
+        created_by="New User"
     ))
     assert result.id
     retrieved_result = user_repo_empty.find_by_id(result.id)
@@ -85,13 +87,15 @@ def test_edit_user_for_reporting(user_repo_with_data: UserRepository, valid_user
     valid_user_id = valid_user_ids[0]
     valid_agency = user_repo_with_data._session.query(models.Agency).first()
     valid_agency_list = [valid_agency.id]
-    result = user_repo_with_data.edit_user_for_reporting(valid_user_id, valid_agency_list)
+    result = user_repo_with_data.edit_user_for_reporting(valid_user_id, valid_agency_list, "test_user")
     assert result is not None
     assert result.roles is not None and any(role.name == "Report" for role in result.roles)
     assert result.report_agencies is not None and any(agency.id == valid_agency.id for agency in result.report_agencies)
+    assert_within_one_minute(result.modified_on)
+    assert result.modified_by == "test_user"
 
 
-def test_invalid_edit_user_for_reporting(user_repo_with_data: UserRepository):
+def test_invalid_create(user_repo_with_data: UserRepository):
     invalid_user_id = 0
     invalid_agency_id_list = [0]
 
@@ -119,6 +123,12 @@ def test_get_users_by_email(user_repo_with_data: UserRepository, valid_user_ids:
         assert search_criteria in item.email
 
 
+def assert_within_one_minute(given_datetime):
+    current_datetime = datetime.now()
+    difference = abs(current_datetime - given_datetime)
+    assert difference < timedelta(minutes=1), f"The datetime {given_datetime} is not within one minute of the current time {current_datetime}"
+
+
 def test_update_user_passing(user_repo_with_data: UserRepository, agency_repo_with_data: AgencyRepository):
     agency_id = agency_repo_with_data.find_all()[0].id
     user_id = user_repo_with_data.find_all()[0]
@@ -128,11 +138,13 @@ def test_update_user_passing(user_repo_with_data: UserRepository, agency_repo_wi
         agency_id=agency_id,
     )
 
-    result = user_repo_with_data.update_user(user_id.id, updated_user)
+    result = user_repo_with_data.update_user(user_id.id, updated_user, "test_user")
     assert result is not None
     assert result.name == "Updated User"
     assert result.agency_id == agency_id
     assert result.email != "updateduser@example.com"
+    assert_within_one_minute(result.modified_on)
+    assert result.modified_by == "test_user"
 
 
 def test_update_user_invalid_user(user_repo_with_data: UserRepository):
@@ -144,4 +156,4 @@ def test_update_user_invalid_user(user_repo_with_data: UserRepository):
     )
 
     with pytest.raises(Exception):
-        user_repo_with_data.update_user(invalid_user_id, updated_user)
+        user_repo_with_data.update_user(invalid_user_id, updated_user, "test_user")
diff --git a/training/tests/testdata.yaml b/training/tests/testdata.yaml
index c1f01207..69652276 100644
--- a/training/tests/testdata.yaml
+++ b/training/tests/testdata.yaml
@@ -21,10 +21,13 @@ agencies:
 users:
   - email: test1@example.com
     name: Test One
+    created_by: Test One
   - email: test2@example.com
     name: Test Two
+    created_by: Test Two
   - email: test3@example.com
     name: Test Three
+    created_by: Test Three
     
 roles:
   - name: test role