Hi Everyone,

Am new here and I will be great-full if someone can help me with the formula or macro on this.

We have tasks assigned to each department with the due date. The tasks have been distributed in the order that they need to be completed. This is done so that each department completes the tasks in the specified time.

Each project has different stock supplied date and if for example, supplied date is 20/Feb then most of the tasks fall into Xmas period between 21/Dec/2019 to 10/Jan/2020. Is it possible for someone to do a formula or macro that all the dates falling in between Xmas holiday period automatically moved before that and keep same number of days difference between the tasks.

Please see some examples in picture.

I have had conditional formating on column to highlight dates between 19-Dec to 10-Jan and that worked fine. If I change delivery date it will highlight Xmas holiday period. No other holidays need to be considered.

Thanks in advance.

Table_Example01.png