diff --git a/src/managers/ParticipantManager/ParticipantManager.vue b/src/managers/ParticipantManager/ParticipantManager.vue
index 00824191a..9ebb19579 100644
--- a/src/managers/ParticipantManager/ParticipantManager.vue
+++ b/src/managers/ParticipantManager/ParticipantManager.vue
@@ -41,7 +41,7 @@
 					</div>
 					<div>
 						<DropdownActions
-							:actions="participantManagerStore.itemActions"
+							:actions="participantManagerStore.itemActions(participant)"
 							:label="`${participant.fullName} ${t('common.moreActions')}`"
 							:display-as-ellipsis="true"
 							@action="
diff --git a/src/managers/ParticipantManager/participantManagerStore.js b/src/managers/ParticipantManager/participantManagerStore.js
index 2b4e4c346..e551e0dfc 100644
--- a/src/managers/ParticipantManager/participantManagerStore.js
+++ b/src/managers/ParticipantManager/participantManagerStore.js
@@ -14,7 +14,7 @@ export const useParticipantManagerStore = defineComponentStore(
 		const submissionId = ref(props.submission.id);
 
 		const relativeUrl = computed(() => {
-			return `submissions/${encodeURIComponent(submissionId.value)}/participants/${props.submissionStageId}`;
+			return `submissions/${encodeURIComponent(submissionId.value)}/participants/${props.submissionStageId}?includeCanLoginAs=1&includeGossip=1`;
 		});
 
 		const {apiUrl: participantApiUrl} = useUrl(relativeUrl);
@@ -50,7 +50,8 @@ export const useParticipantManagerStore = defineComponentStore(
 						roleId: stageAssignment.stageAssignmentUserGroup.roleId,
 						userGroupId: stageAssignment.stageAssignmentUserGroup.id,
 						recommendOnly: stageAssignment.recommendOnly,
-						displayInitials: participant.displayInitials,
+						canLoginAs: participant.canLoginAs,
+						canGossip: participant.canGossip,
 					});
 				});
 			});
@@ -74,7 +75,10 @@ export const useParticipantManagerStore = defineComponentStore(
 
 		const _actionFns = useParticipantManagerActions();
 
-		const itemActions = computed(() => _actionFns.getItemActions({}));
+		const itemActions = (participant) => {
+			return _actionFns.getItemActions(participant);
+		};
+		
 
 		function enrichActionArg(args) {
 			return {
diff --git a/src/managers/ParticipantManager/useParticipantManagerActions.js b/src/managers/ParticipantManager/useParticipantManagerActions.js
index 2bd8a02d6..a98ad3a84 100644
--- a/src/managers/ParticipantManager/useParticipantManagerActions.js
+++ b/src/managers/ParticipantManager/useParticipantManagerActions.js
@@ -169,14 +169,16 @@ export function useParticipantManagerActions() {
 		});
 	}
 
-	function getItemActions() {
+	// take participant as a parameter
+	function getItemActions(participant) {
 		const {t} = useLocalize();
 
 		const actions = [];
+		console.log('Participant ID:', participant.id, 'canLoginAs:', participant.canLoginAs, 'Type:', typeof participant.canLoginAs);
+
 
 		// [Role::ROLE_ID_MANAGER, Role::ROLE_ID_SITE_ADMIN, Role::ROLE_ID_SUB_EDITOR],
 		const {hasCurrentUserAtLeastOneRole} = useCurrentUser();
-
 		const canAdminister = hasCurrentUserAtLeastOneRole([
 			pkp.const.ROLE_ID_MANAGER,
 			pkp.const.ROLE_ID_SITE_ADMIN,
@@ -197,12 +199,15 @@ export function useParticipantManagerActions() {
 			icon: 'Email',
 		});
 
-		// TODO https://github.com/pkp/pkp-lib/issues/10290
-		actions.push({
-			label: t('grid.action.logInAs'),
-			name: Actions.PARTICIPANT_LOGIN_AS,
-			icon: 'LoginAs',
-		});
+		// show "Login As" if participant.canLoginAs is true
+		if (
+			participant.canLoginAs === true) {
+			actions.push({
+			  label: t('grid.action.logInAs'),
+			  name: Actions.PARTICIPANT_LOGIN_AS,
+			  icon: 'LoginAs',
+			});
+		  }
 
 		if (canAdminister) {
 			actions.push({
diff --git a/src/managers/ReviewerManager/useReviewerManagerActions.js b/src/managers/ReviewerManager/useReviewerManagerActions.js
index b5dcddbd1..950f648d1 100644
--- a/src/managers/ReviewerManager/useReviewerManagerActions.js
+++ b/src/managers/ReviewerManager/useReviewerManagerActions.js
@@ -178,11 +178,13 @@ export function useReviewerManagerActions() {
 		});
 
 		// Login as TODO condition
-		actions.push({
-			label: t('grid.action.logInAs'),
-			name: Actions.REVIEWER_LOGIN_AS,
-			icon: 'LoginAs',
-		});
+		if (reviewAssignment.canLoginAs) {
+			actions.push({
+			  label: t('grid.action.logInAs'),
+			  name: Actions.REVIEWER_LOGIN_AS,
+			  icon: 'LoginAs',
+			});
+		  }
 
 		// Gossip TODO condition
 		actions.push({