can preschedule
Verbe régulier : preschedule - prescheduled- prescheduled

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can preschedule
you can preschedule
he can preschedule
we can preschedule
you can preschedule
they can preschedule 	I can be prescheduling
you can be prescheduling
he can be prescheduling
we can be prescheduling
you can be prescheduling
they can be prescheduling	I can have prescheduled
you can have prescheduled
he can have prescheduled
we can have prescheduled
you can have prescheduled
they can have prescheduled	I can have been prescheduling
you can have been prescheduling
he can have been prescheduling
we can have been prescheduling
you can have been prescheduling
they can have been prescheduling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot preschedule
you cannot preschedule
he cannot preschedule
we cannot preschedule
you cannot preschedule
they cannot preschedule 	I cannot be prescheduling
you cannot be prescheduling
he cannot be prescheduling
we cannot be prescheduling
you cannot be prescheduling
they cannot be prescheduling	I cannot have prescheduled
you cannot have prescheduled
he cannot have prescheduled
we cannot have prescheduled
you cannot have prescheduled
they cannot have prescheduled	I cannot have been prescheduling
you cannot have been prescheduling
he cannot have been prescheduling
we cannot have been prescheduling
you cannot have been prescheduling
they cannot have been prescheduling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I preschedule?
can you preschedule?
can he preschedule?
can we preschedule?
can you preschedule?
can they preschedule? 	can I be prescheduling?
can you be prescheduling?
can he be prescheduling?
can we be prescheduling?
can you be prescheduling?
can they be prescheduling? 	can I have prescheduled?
can you have prescheduled?
can he have prescheduled?
can we have prescheduled?
can you have prescheduled?
can they have prescheduled? 	can I have been prescheduling?
can you have been prescheduling?
can he have been prescheduling?
can we have been prescheduling?
can you have been prescheduling?
can they have been prescheduling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not preschedule?
can you not preschedule?
can he not preschedule?
can we not preschedule?
can you not preschedule?
can they not preschedule? 	can I not be prescheduling?
can you not be prescheduling?
can he not be prescheduling?
can we not be prescheduling?
can you not be prescheduling?
can they not be prescheduling? 	can I not have prescheduled?
can you not have prescheduled?
can he not have prescheduled?
can we not have prescheduled?
can you not have prescheduled?
can they not have prescheduled? 	can I not have been prescheduling?
can you not have been prescheduling?
can he not have been prescheduling?
can we not have been prescheduling?
can you not have been prescheduling?
can they not have been prescheduling?