In plain words
Time to fill covers writing the posting, screening, interviews, the offer and the notice the person gives their old job. For an accounting role the median is about 90 days.
During those days the work does not stop. Close, payroll and collections land on someone who already has a job, usually late, and often on the owner.
Example
A seat posted in July
Posting goes upJuly 1
Interviews and offerAugust
Notice at the old jobSeptember
First dayAround October 1
The September close lands on whoever is already there.
In our model
person
We put forward named candidates for the seat you posted, and your person starts within the month.
We put forward named candidates for the seat you posted, and your person starts within the month.