Add Extra Dates

[Skybluekid]

HI All,

I have a table showing dates when they where completed, as below.

GD Task Master.xlsx
	K	L	M	N	O	P	Q	R
2	Staff Member
11	A Person
12		1	2	3	4	5	6	7
13	Task 1	28-Feb-23
14	Task 2	17-Feb-23
15	Task 3	08-Jul-22	29-Jun-23
16	Task 4	17-Feb-23
17	Task 5	12-May-23
18	Task 6	12-May-23
19	Task 7	13-Apr-23	29-Jun-23
Person View

Cell Formulas
Range	Formula
L13:L14,L16:L18,L19:M19,L15:M15	L13	=TRANSPOSE(FILTER(Entry[Date Complete],((Entry[Staff Member]=$B$2)*(Entry[Activity]=B13))))

When a task is completed it is added to the entry table and it shows in here as being green. What I would like is at the end of the list is to add on when the next revision is due. So, for Task 1 the next due date is 28th Feb 24, Task 3 would be 29th Jun 24 and Task 5 would be 12th Aug 23. I would look like below.

Thanks in Advance