If your query doesn't fall into any other category you can send a general enquiry using this option.
{"xsrfToken":"761160c0c5a6d8ca39e82e3d77c45fac8b722f1f_lout","helpCenterBranding":{"logoId":"","isLogoAvailable":false,"helpCenterTitle":"Welcome to the IDB Help Center","sharedPortalName":"IDB Support","userInitialAnnouncementHeader":"","userInitialAnnouncementMessageWiki":"","translations":{"en-US":{"helpCenterTitle":"Welcome to the IDB Help Center","sharedPortalName":"IDB Support","localeDisplayName":"English (United States)"}},"canEditAnnouncement":false,"siteDefaultLanguageTag":"en-US","userLanguageTag":"en-US","portalThemeColor":"#f18d2b","helpCenterTitleColor":"#ffffff","useDefaultBanner":false,"isBannerAvailable":false,"hasTopBarBeenSplit":false}}