diff --git a/shared/requests/submit.yaml b/shared/requests/submit.yaml
index 0d54616..7129e5e 100644
--- a/shared/requests/submit.yaml
+++ b/shared/requests/submit.yaml
@@ -84,6 +84,8 @@ components:
               OfferCancel: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
               OfferCreate: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
               TrustSet: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+              DIDDelete: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+              DIDSet: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
           oneOf:
             - $ref: '../transactions/payment.yaml#/components/schemas/PaymentTransactionV1'
             - $ref: '../transactions/oracle_set.yaml#/components/schemas/OracleSetTransaction'
@@ -101,6 +103,8 @@ components:
             - $ref: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
             - $ref: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
             - $ref: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+            - $ref: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+            - $ref: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
             # TODO: Add other transaction types here
 
           description: 'Transaction definition in JSON format, optionally omitting any auto-fillable fields.'
@@ -133,6 +137,8 @@ components:
               OfferCancel: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
               OfferCreate: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
               TrustSet: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+              DIDDelete: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+              DIDSet: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
           oneOf:
             - $ref: '../transactions/payment.yaml#/components/schemas/PaymentTransactionV2'
             - $ref: '../transactions/oracle_set.yaml#/components/schemas/OracleSetTransaction'
@@ -150,6 +156,8 @@ components:
             - $ref: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
             - $ref: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
             - $ref: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+            - $ref: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+            - $ref: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
             # TODO: Add other transaction types here
           description: 'Transaction definition in JSON format, optionally omitting any auto-fillable fields.'
       required:
@@ -241,6 +249,8 @@ components:
               OfferCancel: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
               OfferCreate: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
               TrustSet: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+              DIDDelete: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+              DIDSet: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
               # TODO: Add other transaction types here
           oneOf:
             - $ref: '../transactions/payment.yaml#/components/schemas/PaymentTransactionV1'
@@ -259,6 +269,8 @@ components:
             - $ref: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
             - $ref: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
             - $ref: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+            - $ref: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+            - $ref: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
             # TODO: Add other transaction types here
 
     SubmitSuccessResponseV2:
@@ -286,6 +298,8 @@ components:
               OfferCancel: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
               OfferCreate: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
               TrustSet: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+              DIDDelete: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+              DIDSet: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
               # TODO: Add other transaction types here
           oneOf:
             - $ref: '../transactions/payment.yaml#/components/schemas/PaymentTransactionV2'
@@ -304,6 +318,8 @@ components:
             - $ref: '../transactions/offer_cancel.yaml#/components/schemas/OfferCancelTransaction'
             - $ref: '../transactions/offer_create.yaml#/components/schemas/OfferCreateTransaction'
             - $ref: '../transactions/trust_set.yaml#/components/schemas/TrustSetTransaction'
+            - $ref: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteTransaction'
+            - $ref: '../transactions/did_set.yaml#/components/schemas/DIDSetTransaction'
             # TODO: Add other transaction types here
 
     SubmitErrorResponse:
@@ -324,6 +340,8 @@ components:
             - $ref: '../transactions/check_create.yaml#/components/schemas/CheckCreateErrorCode'
             - $ref: '../transactions/offer_create.yaml#/components/schemas/OfferCreateErrorCode'
             - $ref: '../transactions/trust_set.yaml#/components/schemas/TrustSetErrorCode'
+            - $ref: '../transactions/did_delete.yaml#/components/schemas/DIDDeleteErrorCode'
+            - $ref: '../transactions/did_set.yaml#/components/schemas/DIDSetErrorCode'
             - enum:
                 - amendmentBlocked
                 - highFee
diff --git a/shared/transactions/did_delete.yaml b/shared/transactions/did_delete.yaml
new file mode 100644
index 0000000..d326d85
--- /dev/null
+++ b/shared/transactions/did_delete.yaml
@@ -0,0 +1,17 @@
+components:
+  schemas:
+    DIDDeleteTransaction:
+      $id: DIDDeleteTransaction
+      allOf:
+        - $ref: '../base.yaml#/components/schemas/BaseTransaction'
+      type: object
+      description: |
+        Delete the DID ledger entry associated with the specified Account field.
+
+    DIDDeleteErrorCode:
+      $id: DIDDeleteErrorCode
+      type: string
+      enum:
+        - tecNO_ENTRY
+      x-enum-descriptions:
+        tecNO_ENTRY: The account doesn't have a DID.
diff --git a/shared/transactions/did_set.yaml b/shared/transactions/did_set.yaml
new file mode 100644
index 0000000..aedc13a
--- /dev/null
+++ b/shared/transactions/did_set.yaml
@@ -0,0 +1,40 @@
+components:
+  schemas:
+    DIDSetTransaction:
+      $id: DIDSetTransaction
+      allOf:
+        - $ref: '../base.yaml#/components/schemas/BaseTransaction'
+      type: object
+      description: |
+        Creates a new DID ledger entry or updates the fields of an existing one.
+
+        To delete the Data, DIDDocument, or URI field from an existing DID ledger entry, add the field as an empty string.
+      properties:
+        Data:
+          type: string
+          description: |
+            (Optional) The public attestations of identity credentials associated with the DID.
+        DIDDocument:
+          type: string
+          description: |
+            (Optional) The DID document associated with the DID.
+        URI:
+          type: string
+          description: |
+            (Optional) The Universal Resource Identifier associated with the DID.
+      x-custom-validation:
+        requireOneOf:
+          - fields:
+              - Data
+              - DIDDocument
+              - URI
+    DIDSetErrorCode:
+      $id: DIDSetErrorCode
+      type: string
+      enum:
+        - tecEMPTY_DID
+        - temEMPTY_DID
+      description: Enum representing possible error codes for DIDSet transactions.
+      x-enum-descriptions:
+        tecEMPTY_DID: The transaction will create an empty DID ledger entry. Check that your updates don't remove the Data, DIDDocument, and URI fields.
+        temEMPTY_DID: The transaction is malformed and missing any DID information. Include either the Data, DIDDocument, or URI fields.