Update payload.md

Author: JarbasHorst

api-reference/beta/resources/payload.md

@@ -50,7 +50,7 @@ Inherits from [entity](../resources/entity.md).
 |simulationAttackType|[simulationAttackType](../resources/simulation.md#simulationattacktype-values)|Attack type of the attack simulation and training campaign. Supports `$filter` and `$orderby`. Possible values are: `unknown`, `social`, `cloud`, `endpoint`, `unknownFutureValue`.|
 |source|[simulationContentSource](../resources/simulation.md#simulationcontentsource-values)|Simulation content source. Supports `$filter` and `$orderby`. Possible values are: `unknown`, `global`, `tenant`, `unknownFutureValue`.|
 |status|[simulationContentStatus](../resources/simulation.md#simulationcontentstatus-values)|Simulation content status. Supports `$filter` and `$orderby`. Possible values are: `unknown`, `draft`, `ready`, `archive`, `delete`, `unknownFutureValue`.|
-|technique|[simulationAttackTechnique](../resources/simulation.md#simulationattacktechnique-values)|The social engineering technique used in the attack simulation and training campaign. Supports `$filter` and `$orderby`. Possible values are: `unknown`, `credentialHarvesting`, `attachmentMalware`, `driveByUrl`, `linkInAttachment`, `linkToMalwareFile`, `unknownFutureValue`, `oAuthConsentGrant`. Note that you must use the `Prefer: include-unknown-enum-members` request header to get the following values from this [evolvable enum](/graph/best-practices-concept#handling-future-members-in-evolvable-enumerations): `oAuthConsentGrant`. For more information on the types of social engineering attack techniques, see [simulations](/microsoft-365/security/office-365-security/attack-simulation-training-get-started?view=o365-worldwide&preserve-view=true#simulations).|
+|technique|[simulationAttackTechnique](../resources/simulation.md#simulationattacktechnique-values)|The social engineering technique used in the attack simulation and training campaign. Supports `$filter` and `$orderby`. Possible values are: `unknown`, `credentialHarvesting`, `attachmentMalware`, `driveByUrl`, `linkInAttachment`, `linkToMalwareFile`, `unknownFutureValue`, `oAuthConsentGrant`, `phishTraining`. You must use the `Prefer: include-unknown-enum-members` request header to get the following values from this [evolvable enum](/graph/best-practices-concept#handling-future-members-in-evolvable-enumerations): `oAuthConsentGrant`, `phishTraining`. For more information on the types of social engineering attack techniques, see [simulations](/microsoft-365/security/office-365-security/attack-simulation-training-get-started?view=o365-worldwide&preserve-view=true#simulations).|
 |theme|[payloadTheme](#payloadtheme-values)|The theme of a payload. Possible values are: `unknown`, `other`, `accountActivation`, `accountVerification`, `billing`, `cleanUpMail`, `controversial`, `documentReceived`, `expense`, `fax`, `financeReport`, `incomingMessages`, `invoice`, `itemReceived`, `loginAlert`, `mailReceived`, `password`, `payment`, `payroll`, `personalizedOffer`, `quarantine`, `remoteWork`, `reviewMessage`, `securityUpdate`, `serviceSuspended`, `signatureRequired`, `upgradeMailboxStorage`, `verifyMailbox`, `voicemail`, `advertisement`, `employeeEngagement`, `unknownFutureValue`.|
 
 ### payloadTheme values