diff --git a/src/components/pages/SubscriberPhonebook/CscSubscriberFilters.vue b/src/components/pages/SubscriberPhonebook/CscSubscriberFilters.vue
index 34deb1b0..6d49039e 100644
--- a/src/components/pages/SubscriberPhonebook/CscSubscriberFilters.vue
+++ b/src/components/pages/SubscriberPhonebook/CscSubscriberFilters.vue
@@ -13,6 +13,7 @@
                     dense
                     :options="filterTypeOptions"
                     :label="$t('Filter by')"
+                    data-cy="csc-phonebook-search-filter"
                 />
             </div>
             <div
@@ -25,6 +26,7 @@
                     dense
                     :disable="filterType === null"
                     :label="$t('Is shared?')"
+                    data-cy="csc-phonebook-search-shared"
                     @update:model-value="triggerFilter"
                 />
                 <q-input
@@ -34,6 +36,7 @@
                     dense
                     :disable="filterType === null"
                     :label="$t('Type something')"
+                    data-cy="csc-phonebook-entry-search-input"
                     @keypress.enter="triggerFilter"
                 >
                     <template
diff --git a/src/pages/CscPageSubscriberPhonebook.vue b/src/pages/CscPageSubscriberPhonebook.vue
index 703e809b..a65f997e 100644
--- a/src/pages/CscPageSubscriberPhonebook.vue
+++ b/src/pages/CscPageSubscriberPhonebook.vue
@@ -12,6 +12,7 @@
                 color="primary"
                 flat
                 :label="$t('Add Phonebook')"
+                data-cy="csc-phonebook-add"
                 @click="openAddPhonebook()"
             />
             <q-btn
@@ -20,6 +21,7 @@
                 color="primary"
                 flat
                 :label="$t('Seats')"
+                data-cy="csc-phonebook-seats"
                 @click="openSeatTable"
             />
         </template>
@@ -103,6 +105,7 @@
                                     icon="fas fa-pen"
                                     color="primary"
                                     :label="$t('Edit')"
+                                    data-cy="csc-phonebook-entry-edit"
                                     :disable="isLevelEntry(row.id)"
                                     @click="showPhonebookDetails(row)"
                                 />
@@ -110,6 +113,7 @@
                                     icon="delete"
                                     color="negative"
                                     :label="$t('Delete')"
+                                    data-cy="csc-phonebook-entry-delete"
                                     :disable="isLevelEntry(row.id)"
                                     @click="deleteRow(row)"
                                 />
@@ -120,6 +124,7 @@
                                 size="sm"
                                 flat
                                 :label="$t('Call back')"
+                                data-cy="csc-phonebook-entry-callback"
                                 @click="homePageCall(row)"
                             />
                         </div>
diff --git a/src/pages/CscPageSubscriberPhonebookAdd.vue b/src/pages/CscPageSubscriberPhonebookAdd.vue
index 28783c04..d67f384d 100644
--- a/src/pages/CscPageSubscriberPhonebookAdd.vue
+++ b/src/pages/CscPageSubscriberPhonebookAdd.vue
@@ -34,6 +34,7 @@
                 <q-input
                     v-model="formData.name"
                     :label="$t('Name')"
+                    data-cy="csc-phonebook-add-name"
                     :error="v$.formData.name.$errors.length > 0"
                     :error-message="nameErrorMessage"
                     @update:model-value="v$.formData.name.$touch()"
@@ -41,6 +42,7 @@
                 <q-input
                     v-model="formData.number"
                     :label="$t('Number')"
+                    data-cy="csc-phonebook-add-number"
                     :error="numberError"
                     :error-message="numberErrorMessage"
                     @update:model-value="numberUpdated()"
@@ -48,6 +50,7 @@
                 <q-toggle
                     v-model="formData.shared"
                     :label="$t('Shared')"
+                    data-cy="csc-phonebook-add-shared"
                 />
             </q-list>
         </q-item>
@@ -57,11 +60,13 @@
                 color="white"
                 flat
                 :label="$t('Cancel')"
+                data-cy="csc-phonebook-add-cancel"
                 @click="cancel"
             />
             <q-btn
                 icon="check"
                 :label="$t('Confirm')"
+                data-cy="csc-phonebook-add-confirm"
                 :disable="disableSaveButton()"
                 unelevated
                 text-color="primary"
diff --git a/src/pages/CscPageSubscriberPhonebookDetails.vue b/src/pages/CscPageSubscriberPhonebookDetails.vue
index b05a520b..d9beb751 100644
--- a/src/pages/CscPageSubscriberPhonebookDetails.vue
+++ b/src/pages/CscPageSubscriberPhonebookDetails.vue
@@ -34,17 +34,20 @@
                 <q-input
                     v-model="name"
                     :label="$t('Name')"
+                    data-cy="csc-phonebook-details-name"
                 />
 
                 <q-input
                     v-model="number"
                     :required="true"
                     :label="$t('Number')"
+                    data-cy="csc-phonebook-details-number"
                 />
 
                 <q-toggle
                     v-model="shared"
                     :label="$t('Shared')"
+                    data-cy="csc-phonebook-details-shared"
                 />
             </q-list>
         </q-item>
@@ -54,11 +57,13 @@
                 color="white"
                 flat
                 :label="$t('Cancel')"
+                data-cy="csc-phonebook-details-cancel"
                 @click="cancel"
             />
             <q-btn
                 icon="check"
                 :label="$t('Confirm')"
+                data-cy="csc-phonebook-details-confirm"
                 unelevated
                 text-color="primary"
                 @click="confirm"