
Regular verb: inform - informed - informed
| Present | Present continuous | Preterite | Preterite continuous | 
| I inform you inform he informs we inform you inform they inform | I'm informing you're informing he's informing we're informing you're informing they're informing | I informed you informed he informed we informed you informed they informed | I was informing you were informing he was informing we were informing you were informing they were informing | 
| Present perfect | Present perfect continuous | Pluperfect | Pluperfect continuous | 
| I've informed you've informed he's informed we've informed you've informed they've informed | I've been informing you've been informing he's been informing we've been informing you've been informing they've been informing | I'd informed you'd informed he'd informed we'd informed you'd informed they'd informed | I'd been informing you'd been informing he'd been informing we'd been informing you'd been informing they'd been informing | 
| Future | Future continuous | Future perfect | Future perfect continuous | 
| I'll inform you'll inform he'll inform we'll inform you'll inform they'll inform | I'll be informing you'll be informing he'll be informing we'll be informing you'll be informing they'll be informing | I'll have informed you'll have informed he'll have informed we'll have informed you'll have informed they'll have informed | I'll have been informing you'll have been informing he'll have been informing we'll have been informing you'll have been informing they'll have been informing | 
| Present | Present continuous | Past | Past continuous | 
| I'd inform you'd inform he'd inform we'd inform you'd inform they'd inform | I'd be informing you'd be informing he'd be informing we'd be informing you'd be informing they'd be informing | I'd have informed you'd have informed he'd have informed we'd have informed you'd have informed they'd have informed | I'd have been informing you'd have been informing he'd have been informing we'd have been informing you'd have been informing they'd have been informing | 
| Infinitive | Imperative | 
| Infinitive | Imperative | ||
| to inform | inform Let's inform inform | 
| Present | Past | ||
| informing | informed |