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 ()
March 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
10
11
12
13
24
15
0
0
25
15
1
0
26
15
2
0
27
15
3
0
28
15
4
0
29
15
5
0
30
15
6
0
14
31
15
7
0
April 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
01
15
8
0
02
15
9
0
03
15
10
0
04
15
11
0
05
15
12
0
06
15
13
0
15
07
15
14
0
08
15
15
0
09
15
16
0
10
15
17
0
11
15
18
0
12
15
19
0
13
15
20
0
16
14
15
21
0
15
15
22
0
16
15
23
0
17
15
24
0
18
15
25
0
Goede Vrijdag
19
15
26
0
20
15
27
0
Eerste Paasdag
17
21
15
28
0
Tweede Paasdag
22
15
29
0
23
15
30
0
24
15
31
0
25
15
32
0
26
15
33
0
Koningsdag
27
15
34
0
18
28
15
35
0
29
15
36
0
30
15
37
0
19
May 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
38
0
02
15
39
0
03
15
40
0
04
15
41
0
19
05
15
42
0
Bevrijdingsdag
06
15
43
0
07
15
44
0
08
15
45
0
09
15
46
0
10
15
47
0
11
15
48
0
20
12
15
49
0
13
15
50
0
14
15
51
0
15
15
52
0
16
15
53
0
17
15
54
0
18
15
55
0
21
19
15
56
0
20
15
57
0
21
15
58
0
22
15
59
0
23
15
60
0
24
15
61
0
25
15
62
0
22
26
15
63
0
27
15
64
0
28
15
65
0
29
15
66
0
Hemelvaartsdag
30
15
67
0
31
15
68
0
23
June 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
69
0
23
02
15
70
0
03
15
71
0
04
15
72
0
05
15
73
0
06
15
74
0
07
15
75
0
08
15
76
0
Eerste Pinksterdag
24
09
15
77
0
Tweede Pinksterdag
10
15
78
0
11
15
79
0
12
15
80
0
13
15
81
0
14
15
82
0
15
15
83
0
25
16
15
84
0
17
15
85
0
18
15
86
0
19
15
87
0
20
15
88
0
21
15
89
0
22
15
90
0
26
23
15
91
0
24
15
92
0
25
15
93
0
26
15
94
0
27
15
95
0
28
15
96
0
29
15
97
0
27
30
15
98
0
July 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
99
0
02
15
100
0
03
15
101
0
04
15
102
0
05
15
103
0
06
15
104
0
28
07
15
105
0
08
15
106
0
09
15
107
0
10
15
108
0
11
15
109
0
12
15
110
0
13
15
111
0
29
14
15
112
0
15
15
113
0
16
15
114
0
17
15
115
0
18
15
116
0
19
15
117
0
20
15
118
0
30
21
15
119
0
22
15
120
0
23
15
121
0
24
15
122
0
25
15
123
0
26
15
124
0
27
15
125
0
31
28
15
126
0
29
15
127
0
30
15
128
0
31
15
129
0
32
August 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
130
0
02
15
131
0
03
15
132
0
32
04
15
133
0
05
15
134
0
06
15
135
0
07
15
136
0
08
15
137
0
09
15
138
0
10
15
139
0
33
11
15
140
0
12
15
141
0
13
15
142
0
14
15
143
0
15
15
144
0
16
15
145
0
17
15
146
0
34
18
15
147
0
19
15
148
0
20
15
149
0
21
15
150
0
22
15
151
0
23
15
152
0
24
15
153
0
35
25
15
154
0
26
15
155
0
27
15
156
0
28
15
157
0
29
15
158
0
30
15
159
0
31
15
160
0
36
September 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
36
01
15
161
0
02
15
162
0
03
15
163
0
04
15
164
0
05
15
165
0
06
15
166
0
07
15
167
0
37
08
15
168
0
09
15
169
0
10
15
170
0
11
15
171
0
12
15
172
0
13
15
173
0
14
15
174
0
38
15
15
175
0
16
15
176
0
17
15
177
0
18
15
178
0
19
15
179
0
20
15
180
0
21
15
181
0
39
22
15
182
0
23
15
183
0
24
15
184
0
25
15
185
0
26
15
186
0
27
15
187
0
28
15
188
0
40
29
15
189
0
30
15
190
0
41
October 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
191
0
02
15
192
0
03
15
193
0
04
15
194
0
05
15
195
0
41
06
15
196
0
07
15
197
0
08
15
198
0
09
15
199
0
10
15
200
0
11
15
201
0
12
15
202
0
42
13
15
203
0
14
15
204
0
15
15
205
0
16
15
206
0
17
15
207
0
18
15
208
0
19
15
209
0
43
20
15
210
0
21
15
211
0
22
15
212
0
23
15
213
0
24
15
214
0
25
15
215
0
26
15
216
0
44
27
15
217
0
28
15
218
0
29
15
219
0
30
15
220
0
31
15
221
0
45
November 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
222
0
02
15
223
0
45
03
15
224
0
04
15
225
0
05
15
226
0
06
15
227
0
07
15
228
0
08
15
229
0
09
15
230
0
46
10
15
231
0
11
15
232
0
12
15
233
0
13
15
234
0
14
15
235
0
15
15
236
0
16
15
237
0
47
17
15
238
0
18
15
239
0
19
15
240
0
20
15
241
0
21
15
242
0
22
15
243
0
23
15
244
0
48
24
15
245
0
25
15
246
0
26
15
247
0
27
15
248
0
28
15
249
0
29
15
250
0
30
15
251
0
49
December 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
49
01
15
252
0
02
15
253
0
03
15
254
0
04
15
255
0
05
15
256
0
06
15
257
0
07
15
258
0
50
08
15
259
0
09
15
260
0
10
15
261
0
11
15
262
0
12
15
263
0
13
15
264
0
14
15
265
0
51
15
15
266
0
16
15
267
0
17
15
268
0
18
15
269
0
19
15
270
0
20
15
271
0
21
15
272
0
52
22
15
273
0
23
15
274
0
24
15
275
0
25
15
276
0
Eerste Kerstdag
26
15
277
0
Tweede Kerstdag
27
15
278
0
28
15
279
0
01
29
15
280
0
30
15
281
0
31
15
282
0
02
January 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
283
0
Nieuwjaar
02
03
04
05
06
Public holidays
Weekend days
Days to take
Vacations
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Working days in a year:   ‹ 2024 | 2025 | 2026 ›
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