diff --git a/htdocs/langs/en_US/eventorganization.lang b/htdocs/langs/en_US/eventorganization.lang
index 55ef2652d80..1fd767f556c 100644
--- a/htdocs/langs/en_US/eventorganization.lang
+++ b/htdocs/langs/en_US/eventorganization.lang
@@ -75,10 +75,10 @@ EventOrganizationMassEmailSpeakers = Communication to speakers
 #
 # Event
 #
-AllowUnknownPeopleSuggestConf=Allow unknown people to suggest conferences
-AllowUnknownPeopleSuggestConfHelp=Allow unknown people to suggest conferences
-AllowUnknownPeopleSuggestBooth=Allow unknown people to suggest booth
-AllowUnknownPeopleSuggestBoothHelp=Allow unknown people to suggest booth
+AllowUnknownPeopleSuggestConf=Allow people to suggest conferences
+AllowUnknownPeopleSuggestConfHelp=Allow unknown people to suggest a conference they want to do
+AllowUnknownPeopleSuggestBooth=Allow people to apply for a booth
+AllowUnknownPeopleSuggestBoothHelp=Allow unknown people to apply for a booth
 PriceOfRegistration=Price of registration
 PriceOfRegistrationHelp=Price to pay to register or participate in the event
 PriceOfBooth=Subscription price to stand a booth
@@ -106,9 +106,9 @@ EvntOrgCancelled = Cancelled
 #
 SuggestForm = Suggestion page
 SuggestOrVoteForConfOrBooth = Page for suggestion or vote
-EvntOrgRegistrationHelpMessage = Here, you can vote for a conference or booth or suggest a new one for the event
-EvntOrgRegistrationConfHelpMessage = Here, you can suggest a new conference for the project
-EvntOrgRegistrationBoothHelpMessage = Here, you can suggest a new booth for the project
+EvntOrgRegistrationHelpMessage = Here, you can vote for a conference or suggest a new one for the event. You can also apply to have a booth during the event.
+EvntOrgRegistrationConfHelpMessage = Here, you can suggest a new conference to animate during the event.
+EvntOrgRegistrationBoothHelpMessage = Here, you can apply to have a booth during the event.
 ListOfSuggestedConferences = List of suggested conferences
 ListOfSuggestedBooths = List of suggested booths
 ListOfConferencesOrBooths=List of conferences or booths of event project