Working days


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I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
It tells you when to take your days off to maximize the length of your vacation
I would like to take
days off
from  
 to 
Before running the optimizer, clicking on the days of the calendar you can define:
the days you must necessarily be at work ()
the days you want to be on holidays for sure ()
August 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
02
15
0
0
03
15
1
0
32
04
15
2
0
05
15
3
0
06
15
4
0
07
15
5
0
08
15
6
0
09
15
7
0
10
15
8
0
33
11
15
9
0
12
15
10
0
13
15
11
0
14
15
12
0
15
15
13
0
16
15
14
0
17
15
15
0
34
18
15
16
0
19
15
17
0
20
15
18
0
21
15
19
0
22
15
20
0
23
15
21
0
24
15
22
0
35
25
15
23
0
26
15
24
0
27
15
25
0
28
15
26
0
29
15
27
0
30
15
28
0
31
15
29
0
36
September 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
36
01
15
30
0
02
15
31
0
03
15
32
0
04
15
33
0
05
15
34
0
06
15
35
0
07
15
36
0
37
08
15
37
0
09
15
38
0
10
15
39
0
11
15
40
0
12
15
41
0
13
15
42
0
14
15
43
0
38
15
15
44
0
16
15
45
0
17
15
46
0
18
15
47
0
19
15
48
0
20
15
49
0
21
15
50
0
39
22
15
51
0
23
15
52
0
24
15
53
0
25
15
54
0
26
15
55
0
27
15
56
0
28
15
57
0
Confucius’ Birthday / Teachers' Day
40
29
15
58
0
Confucius’ Birthday / Teachers' Day
30
15
59
0
41
October 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
60
0
02
15
61
0
03
15
62
0
04
15
63
0
05
15
64
0
41
06
15
65
0
Mid-Autumn Festival
07
15
66
0
08
15
67
0
09
15
68
0
10
15
69
0
National Day
11
15
70
0
12
15
71
0
42
13
15
72
0
14
15
73
0
15
15
74
0
16
15
75
0
17
15
76
0
18
15
77
0
19
15
78
0
43
20
15
79
0
21
15
80
0
22
15
81
0
23
15
82
0
24
15
83
0
Retrocession Day
25
15
84
0
Retrocession Day
26
15
85
0
44
27
15
86
0
28
15
87
0
29
15
88
0
30
15
89
0
31
15
90
0
45
November 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
91
0
02
15
92
0
45
03
15
93
0
04
15
94
0
05
15
95
0
06
15
96
0
07
15
97
0
08
15
98
0
09
15
99
0
46
10
15
100
0
11
15
101
0
12
15
102
0
13
15
103
0
14
15
104
0
15
15
105
0
16
15
106
0
47
17
15
107
0
18
15
108
0
19
15
109
0
20
15
110
0
21
15
111
0
22
15
112
0
23
15
113
0
48
24
15
114
0
25
15
115
0
26
15
116
0
27
15
117
0
28
15
118
0
29
15
119
0
30
15
120
0
49
December 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
49
01
15
121
0
02
15
122
0
03
15
123
0
04
15
124
0
05
15
125
0
06
15
126
0
07
15
127
0
50
08
15
128
0
09
15
129
0
10
15
130
0
11
15
131
0
12
15
132
0
13
15
133
0
14
15
134
0
51
15
15
135
0
16
15
136
0
17
15
137
0
18
15
138
0
19
15
139
0
20
15
140
0
21
15
141
0
52
22
15
142
0
23
15
143
0
24
15
144
0
25
15
145
0
Constitution Day
26
15
146
0
27
15
147
0
28
15
148
0
01
29
15
149
0
30
15
150
0
31
15
151
0
02
Public holidays
Weekend days
Days to take
Vacations
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