Present participle; Past participle - endorsing - endorsed Present - endorse - endorse - endorses - endorse - endorse - endorse Past - endorsed - endorsed - endorsed - endorsed - endorsed - endorsed Future - will endorse - will endorse - will endorse - will endorse - will endorse - will endorse Present conditional - would endorse - would endorse - would endorse - would endorse - would endorse - would endorse Present Perfect - have endorsed - have endorsed - has endorsed - have endorsed - have endorsed - have endorsed Past Perfect - had endorsed - had endorsed - had endorsed - had endorsed - had endorsed - had endorsed Future Perfect - will have endorsed - will have endorsed - will have endorsed - will have endorsed - will have endorsed - will have endorsed Past conditional - would have endorsed - would have endorsed - would have endorsed - would have endorsed - would have endorsed - would have endorsed Imperative - - - endorse - - - - - - - -