Indicative
Present Indefinite
I countersign
you countersign
he/she/it countersigns
we countersign
you countersign
they countersign
Present Continuous
I am countersigning
you are countersigning
he/she/it is countersigning
we are countersigning
you are countersigning
they are countersigning
Present Perfect
I have countersigned
you have countersigned
he/she/it has countersigned
we have countersigned
you have countersigned
they have countersigned
Present Perfect Continuous
I have been countersigning
you have been countersigning
he/she/it has been countersigning
we have been countersigning
you have been countersigning
they have been countersigning
Past Indefinite
I countersigned
you countersigned
he/she/it countersigned
we countersigned
you countersigned
they countersigned
Past Continuous
I was countersigning
you were countersigning
he/she/it was countersigning
we were countersigning
you were countersigning
they were countersigning
Past Perfect
I had countersigned
you had countersigned
he/she/it had countersigned
we had countersigned
you had countersigned
they had countersigned
Past Perfect Continuous
I had been countersigning
you had been countersigning
he/she/it had been countersigning
we had been countersigning
you had been countersigning
they had been countersigning
Future Indefinite
I will countersign
you will countersign
he/she/it will countersign
we will countersign
you will countersign
they will countersign
Future Continuous
I will be countersigning
you will be countersigning
he/she/it will be countersigning
we will be countersigning
you will be countersigning
they will be countersigning
Future Perfect
I will have countersigned
you will have countersigned
he/she/it will have countersigned
we will have countersigned
you will have countersigned
they will have countersigned
Future Perfect Continuous
I will have been countersigning
you will have been countersigning
he/she/it will have been countersigning
we will have been countersigning
you will have been countersigning
they will have been countersigning
Conditional
Conditional Present
I would countersign
you would countersign
he/she/it would countersign
we would countersign
you would countersign
they would countersign
Conditional Present Continuous
I would be countersigning
you would be countersigning
he/she/it would be countersigning
we would be countersigning
you would be countersigning
they would be countersigning
Conditional Perfect
I would have countersigned
you would have countersigned
he/she/it would have countersigned
we would have countersigned
you would have countersigned
they would have countersigned
Conditional Perfect Continuous
I would have been countersigning
you would have been countersigning
he/she/it would have been countersigning
we would have been countersigning
you would have been countersigning
they would have been countersigning