Calculate the last day of take
Choose a predefined duration or 1 to 365 days. The day of departure is included in the duration.
Date calculator
Calculate your deadlines.
Treatment or control.
Choose a departure date, specify a duration and get the corresponding date. Two modes distinguish the last day from a cure of a control deadline.
Date calculator included in Plus, Pro and Ultim.
Date calculatorDate of departureMonday, 7 September 2026
Duration of treatment7 days
The day of departure is the first day.
LAST DAY OF PRAYERSunday, 13 September
From September 7th to 13th inclusive.
Setting a control date
Add a delay in days, weeks or months and use shortcuts from J+7 to one year.
Copy Result
Find the date, calculation details and possible carry-over, and then copy the result.
In Processing mode, the day of departure counts as the first day of the cure. For a duration of seven days from a Monday, the last day is the Sunday included. The result indicates the period and the date of the next day.
In Control mode, the delay is added to the departure date. Choose days, weeks or months, with shortcuts and custom duration. Months are calendar: if the day does not exist in the arrival month, the last day of that month is retained.
The calculator reports on French weekends and public holidays. For a check, you can activate the carry-over to the next day off French weekends and public holidays, excluding local specificities. The end of a treatment remains unchanged. Then copy the result to reuse it in your document.
How to use
A simple use,
as the consultation proceeds.
Choose the departure
Use the calendar, enter a date or select Today.
Set the calculation type
Choose Treatment or Control, then the desired delay. For control, activate the delay if necessary.
Consult and copy
View the deadline in the calendar, check the result and copy it to your document.
Your Questions
on this feature.
Let's talk about your need. Why don't seven days give the same date in both modes?
For a treatment of seven days, the departure is the first day: the end corresponds to the departure plus six days. A check at J+7 adds seven full days to the departure date.
What happens at the end of the month?
The period in months follows the calendar. From 31 January, a month leads to the last day of February: 28 or 29 depending on the year.
Does the calculator shift the end of a treatment?
No. A weekend or holiday is reported, but the termination date remains unchanged. The optional carry-over is restricted to controls.
Does the calculator choose a treatment time?
You specify the duration yourself. The calculator determines the corresponding date; the shortcuts are calculation times, not prescription recommendations.
Your resources.
Your way of consulting.
Date calculator included in Plus, Pro and Ultim.
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