diff --git a/src/Bundle/ChillPersonBundle/migrations/Version20230427102309.php b/src/Bundle/ChillPersonBundle/migrations/Version20230427102309.php
new file mode 100644
index 000000000..7398a2292
--- /dev/null
+++ b/src/Bundle/ChillPersonBundle/migrations/Version20230427102309.php
@@ -0,0 +1,189 @@
+<?php
+
+declare(strict_types=1);
+
+/*
+ * Chill is a software for social workers
+ *
+ * For the full copyright and license information, please view
+ * the LICENSE file that was distributed with this source code.
+ */
+
+namespace Chill\Migrations\Person;
+
+use Doctrine\DBAL\Schema\Schema;
+use Doctrine\Migrations\AbstractMigration;
+
+final class Version20230427102309 extends AbstractMigration
+{
+    public function getDescription(): string
+    {
+        return 'Apply steps on confirmed and inactive accompanying periods';
+    }
+
+    public function up(Schema $schema): void
+    {
+        // create a table to store "infos" temporarily (will be store in the view)
+        $this->addSql(<<<'SQL'
+        CREATE TEMPORARY TABLE acc_period_info AS
+            SELECT a.id                                                 AS accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod'::text AS relatedentity,
+                   a.id                                                 AS relatedentityid,
+                   NULL::integer                                        AS user_id,
+                   a.openingdate                                        AS infodate,
+                   'accompanying_period_start'::text                    AS discriminator,
+                   '{}'::jsonb                                          AS metadata
+            FROM chill_person_accompanying_period a
+            UNION
+            SELECT w.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWork'::text AS relatedentity,
+                   w.id                                                                        AS relatedentityid,
+                   cpapwr.user_id,
+                   w.enddate                                                                   AS infodate,
+                   'accompanying_period_work_end'::text                                        AS discriminator,
+                   '{}'::jsonb                                                                 AS metadata
+            FROM chill_person_accompanying_period_work w
+                     LEFT JOIN chill_person_accompanying_period_work_referrer cpapwr ON w.id = cpapwr.accompanyingperiodwork_id
+            WHERE w.enddate IS NOT NULL
+            UNION
+            SELECT cpapw.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWorkEvaluation'::text AS relatedentity,
+                   e.id                                                                                  AS relatedentityid,
+                   e.updatedby_id                                                                        AS user_id,
+                   e.updatedat                                                                           AS infodate,
+                   'accompanying_period_work_evaluation_updated_at'::text                                AS discriminator,
+                   '{}'::jsonb                                                                           AS metadata
+            FROM chill_person_accompanying_period_work_evaluation e
+                     JOIN chill_person_accompanying_period_work cpapw ON cpapw.id = e.accompanyingperiodwork_id
+            WHERE e.updatedat IS NOT NULL
+            UNION
+            SELECT cpapw.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWorkEvaluation'::text AS relatedentity,
+                   e.id                                                                                  AS relatedentityid,
+                   cpapwr.user_id,
+                   e.maxdate                                                                             AS infodate,
+                   'accompanying_period_work_evaluation_start'::text                                     AS discriminator,
+                   '{}'::jsonb                                                                           AS metadata
+            FROM chill_person_accompanying_period_work_evaluation e
+                     JOIN chill_person_accompanying_period_work cpapw ON cpapw.id = e.accompanyingperiodwork_id
+                     LEFT JOIN chill_person_accompanying_period_work_referrer cpapwr ON cpapw.id = cpapwr.accompanyingperiodwork_id
+            WHERE e.maxdate IS NOT NULL
+            UNION
+            SELECT cpapw.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWorkEvaluation'::text AS relatedentity,
+                   e.id                                                                                  AS relatedentityid,
+                   cpapwr.user_id,
+                   e.startdate                                                                           AS infodate,
+                   'accompanying_period_work_evaluation_start'::text                                     AS discriminator,
+                   '{}'::jsonb                                                                           AS metadata
+            FROM chill_person_accompanying_period_work_evaluation e
+                     JOIN chill_person_accompanying_period_work cpapw ON cpapw.id = e.accompanyingperiodwork_id
+                     LEFT JOIN chill_person_accompanying_period_work_referrer cpapwr ON cpapw.id = cpapwr.accompanyingperiodwork_id
+            UNION
+            SELECT cpapw.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWorkEvaluationDocument'::text AS relatedentity,
+                   doc.id                                                                                        AS relatedentityid,
+                   doc.updatedby_id                                                                              AS user_id,
+                   doc.updatedat                                                                                 AS infodate,
+                   'accompanying_period_work_evaluation_document_updated_at'::text                               AS discriminator,
+                   '{}'::jsonb                                                                                   AS metadata
+            FROM chill_person_accompanying_period_work_evaluation_document doc
+                     JOIN chill_person_accompanying_period_work_evaluation e ON doc.accompanyingperiodworkevaluation_id = e.id
+                     JOIN chill_person_accompanying_period_work cpapw ON cpapw.id = e.accompanyingperiodwork_id
+            WHERE doc.updatedat IS NOT NULL
+            UNION
+            SELECT cpapw.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWorkEvaluation'::text AS relatedentity,
+                   e.id                                                                                  AS relatedentityid,
+                   cpapwr.user_id,
+                   e.maxdate                                                                             AS infodate,
+                   'accompanying_period_work_evaluation_max'::text                                       AS discriminator,
+                   '{}'::jsonb                                                                           AS metadata
+            FROM chill_person_accompanying_period_work_evaluation e
+                     JOIN chill_person_accompanying_period_work cpapw ON cpapw.id = e.accompanyingperiodwork_id
+                     LEFT JOIN chill_person_accompanying_period_work_referrer cpapwr ON cpapw.id = cpapwr.accompanyingperiodwork_id
+            WHERE e.maxdate IS NOT NULL
+            UNION
+            SELECT w.accompanyingperiod_id,
+                   'Chill\PersonBundle\Entity\AccompanyingPeriod\AccompanyingPeriodWork'::text AS relatedentity,
+                   w.id                                                                        AS relatedentityid,
+                   cpapwr.user_id,
+                   w.startdate                                                                 AS infodate,
+                   'accompanying_period_work_start'::text                                      AS discriminator,
+                   '{}'::jsonb                                                                 AS metadata
+            FROM chill_person_accompanying_period_work w
+                     LEFT JOIN chill_person_accompanying_period_work_referrer cpapwr ON w.id = cpapwr.accompanyingperiodwork_id
+            UNION
+            SELECT activity.accompanyingperiod_id,
+                   'Chill\ActivityBundle\Entity\Activity'::text AS relatedentity,
+                   activity.id                                  AS relatedentityid,
+                   au.user_id,
+                   activity.date                                AS infodate,
+                   'activity_date'::text                        AS discriminator,
+                   '{}'::jsonb                                  AS metadata
+            FROM activity
+                     LEFT JOIN activity_user au ON activity.id = au.activity_id
+            WHERE activity.accompanyingperiod_id IS NOT NULL;
+        SQL);
+
+        // create a table to store oldest inactives
+        $this->addSql(<<<'SQL'
+            CREATE TEMPORARY TABLE inactive_long AS
+                SELECT a.accompanyingperiod_id, MAX(infodate) AS last_date
+                FROM acc_period_info a JOIN chill_person_accompanying_period acp ON acp.id = a.accompanyingperiod_id
+                WHERE
+                    NOT EXISTS (SELECT 1 FROM acc_period_info WHERE infodate > (NOW() - '2 years'::interval) AND acc_period_info.accompanyingperiod_id = a.accompanyingperiod_id)
+                    AND acp.step LIKE 'CONFIRMED'
+            GROUP BY accompanyingperiod_id;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            UPDATE chill_person_accompanying_period_step_history SET enddate = GREATEST(last_date + '2 years'::interval, startdate)
+                FROM inactive_long WHERE inactive_long.accompanyingperiod_id = period_id AND enddate IS NULL;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            INSERT INTO chill_person_accompanying_period_step_history (id, period_id, enddate, startdate, step, createdat, updatedat)
+                SELECT nextval('chill_person_accompanying_period_step_history_id_seq'), accompanyingperiod_id, NULL, last_date + '2 years'::interval, 'CONFIRMED_INACTIVE_LONG', NOW(), NOW()
+                    FROM inactive_long;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            UPDATE chill_person_accompanying_period a SET step = 'CONFIRMED_INACTIVE_LONG' FROM inactive_long inactive WHERE a.id = inactive.accompanyingperiod_id;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            DROP TABLE inactive_long
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            CREATE TEMPORARY TABLE inactive_long AS
+                SELECT a.accompanyingperiod_id, MAX(infodate) AS last_date
+                FROM acc_period_info a JOIN chill_person_accompanying_period acp ON acp.id = a.accompanyingperiod_id
+                WHERE
+                    NOT EXISTS (SELECT 1 FROM acc_period_info WHERE infodate > (NOW() - '6 months'::interval) AND acc_period_info.accompanyingperiod_id = a.accompanyingperiod_id)
+                    AND acp.step LIKE 'CONFIRMED'
+            GROUP BY accompanyingperiod_id;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            UPDATE chill_person_accompanying_period_step_history SET enddate = GREATEST(last_date + '6 months'::interval, startdate)
+                FROM inactive_long WHERE inactive_long.accompanyingperiod_id = period_id AND enddate IS NULL;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            INSERT INTO chill_person_accompanying_period_step_history (id, period_id, enddate, startdate, step, createdat, updatedat)
+                SELECT nextval('chill_person_accompanying_period_step_history_id_seq'), accompanyingperiod_id, NULL, last_date + '6 months'::interval, 'CONFIRMED_INACTIVE_SHORT', NOW(), NOW()
+                    FROM inactive_long;
+        SQL);
+
+        $this->addSql(<<<'SQL'
+            UPDATE chill_person_accompanying_period a SET step = 'CONFIRMED_INACTIVE_SHORT' FROM inactive_long inactive WHERE a.id = inactive.accompanyingperiod_id;
+        SQL);
+    }
+
+    public function down(Schema $schema): void
+    {
+        $this->throwIrreversibleMigrationException();
+    }
+}