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 ()
January 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
52
01
15
0
0
Nieuwjaarsdag
02
15
1
0
01
03
15
2
0
04
15
3
0
05
15
4
0
06
15
5
0
07
15
6
0
08
15
7
0
09
15
8
0
02
10
15
9
0
11
15
10
0
12
15
11
0
13
15
12
0
14
15
13
0
15
15
14
0
16
15
15
0
03
17
15
16
0
18
15
17
0
19
15
18
0
20
15
19
0
21
15
20
0
22
15
21
0
23
15
22
0
04
24
15
23
0
25
15
24
0
26
15
25
0
27
15
26
0
28
15
27
0
29
15
28
0
30
15
29
0
05
31
15
30
0
February 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
05
01
15
31
0
02
15
32
0
03
15
33
0
04
15
34
0
05
15
35
0
06
15
36
0
06
07
15
37
0
08
15
38
0
09
15
39
0
10
15
40
0
11
15
41
0
12
15
42
0
13
15
43
0
07
14
15
44
0
15
15
45
0
16
15
46
0
17
15
47
0
18
15
48
0
19
15
49
0
20
15
50
0
08
21
15
51
0
22
15
52
0
23
15
53
0
24
15
54
0
25
15
55
0
26
15
56
0
27
15
57
0
09
28
15
58
0
10
March 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
59
0
02
15
60
0
03
15
61
0
04
15
62
0
05
15
63
0
06
15
64
0
10
07
15
65
0
08
15
66
0
09
15
67
0
10
15
68
0
11
15
69
0
12
15
70
0
13
15
71
0
11
14
15
72
0
15
15
73
0
16
15
74
0
17
15
75
0
18
15
76
0
19
15
77
0
20
15
78
0
12
21
15
79
0
22
15
80
0
23
15
81
0
24
15
82
0
25
15
83
0
26
15
84
0
27
15
85
0
13
28
15
86
0
29
15
87
0
30
15
88
0
31
15
89
0
14
April 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
13
01
15
90
0
02
15
91
0
03
15
92
0
14
04
15
93
0
05
15
94
0
06
15
95
0
07
15
96
0
08
15
97
0
09
15
98
0
10
15
99
0
15
11
15
100
0
12
15
101
0
13
15
102
0
14
15
103
0
15
15
104
0
16
15
105
0
17
15
106
0
16
18
15
107
0
Paasmaandag
19
15
108
0
20
15
109
0
21
15
110
0
22
15
111
0
23
15
112
0
24
15
113
0
17
25
15
114
0
26
15
115
0
27
15
116
0
28
15
117
0
29
15
118
0
30
15
119
0
18
May 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
17
01
15
120
0
Dag van de Arbeid
18
02
15
121
0
03
15
122
0
04
15
123
0
05
15
124
0
06
15
125
0
07
15
126
0
08
15
127
0
19
09
15
128
0
10
15
129
0
11
15
130
0
12
15
131
0
13
15
132
0
14
15
133
0
15
15
134
0
20
16
15
135
0
17
15
136
0
18
15
137
0
19
15
138
0
20
15
139
0
21
15
140
0
22
15
141
0
21
23
15
142
0
24
15
143
0
25
15
144
0
26
15
145
0
Hemelvaartsdag
27
15
146
0
28
15
147
0
29
15
148
0
22
30
15
149
0
31
15
150
0
June 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
151
0
02
15
152
0
03
15
153
0
04
15
154
0
05
15
155
0
23
06
15
156
0
Pinkstermaandag
07
15
157
0
08
15
158
0
09
15
159
0
10
15
160
0
11
15
161
0
12
15
162
0
24
13
15
163
0
14
15
164
0
15
15
165
0
16
15
166
0
17
15
167
0
18
15
168
0
19
15
169
0
25
20
15
170
0
21
15
171
0
22
15
172
0
23
15
173
0
24
15
174
0
25
15
175
0
26
15
176
0
26
27
15
177
0
28
15
178
0
29
15
179
0
30
15
180
0
27
July 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
26
01
15
181
0
02
15
182
0
03
15
183
0
27
04
15
184
0
05
15
185
0
06
15
186
0
07
15
187
0
08
15
188
0
09
15
189
0
10
15
190
0
28
11
15
191
0
12
15
192
0
13
15
193
0
14
15
194
0
15
15
195
0
16
15
196
0
17
15
197
0
29
18
15
198
0
19
15
199
0
20
15
200
0
21
15
201
0
Nationale Feestdag
22
15
202
0
23
15
203
0
24
15
204
0
30
25
15
205
0
26
15
206
0
27
15
207
0
28
15
208
0
29
15
209
0
30
15
210
0
31
15
211
0
31
August 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
212
0
02
15
213
0
03
15
214
0
04
15
215
0
05
15
216
0
06
15
217
0
07
15
218
0
32
08
15
219
0
09
15
220
0
10
15
221
0
11
15
222
0
12
15
223
0
13
15
224
0
14
15
225
0
33
15
15
226
0
Onze-Lieve-Vrouw Hemelvaart
16
15
227
0
17
15
228
0
18
15
229
0
19
15
230
0
20
15
231
0
21
15
232
0
34
22
15
233
0
23
15
234
0
24
15
235
0
25
15
236
0
26
15
237
0
27
15
238
0
28
15
239
0
35
29
15
240
0
30
15
241
0
31
15
242
0
36
September 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
35
01
15
243
0
02
15
244
0
03
15
245
0
04
15
246
0
36
05
15
247
0
06
15
248
0
07
15
249
0
08
15
250
0
09
15
251
0
10
15
252
0
11
15
253
0
37
12
15
254
0
13
15
255
0
14
15
256
0
15
15
257
0
16
15
258
0
17
15
259
0
18
15
260
0
38
19
15
261
0
20
15
262
0
21
15
263
0
22
15
264
0
23
15
265
0
24
15
266
0
25
15
267
0
39
26
15
268
0
27
15
269
0
28
15
270
0
29
15
271
0
30
15
272
0
40
October 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
39
01
15
273
0
02
15
274
0
40
03
15
275
0
04
15
276
0
05
15
277
0
06
15
278
0
07
15
279
0
08
15
280
0
09
15
281
0
41
10
15
282
0
11
15
283
0
12
15
284
0
13
15
285
0
14
15
286
0
15
15
287
0
16
15
288
0
42
17
15
289
0
18
15
290
0
19
15
291
0
20
15
292
0
21
15
293
0
22
15
294
0
23
15
295
0
43
24
15
296
0
25
15
297
0
26
15
298
0
27
15
299
0
28
15
300
0
29
15
301
0
30
15
302
0
44
31
15
303
0
November 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
304
0
Allerheiligen
02
15
305
0
03
15
306
0
04
15
307
0
05
15
308
0
06
15
309
0
45
07
15
310
0
08
15
311
0
09
15
312
0
10
15
313
0
11
15
314
0
Wapenstilstand
12
15
315
0
13
15
316
0
46
14
15
317
0
15
15
318
0
Koningsdag
16
15
319
0
17
15
320
0
18
15
321
0
19
15
322
0
20
15
323
0
47
21
15
324
0
22
15
325
0
23
15
326
0
24
15
327
0
25
15
328
0
26
15
329
0
27
15
330
0
48
28
15
331
0
29
15
332
0
30
15
333
0
49
December 2022
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
48
01
15
334
0
02
15
335
0
03
15
336
0
04
15
337
0
49
05
15
338
0
06
15
339
0
07
15
340
0
08
15
341
0
09
15
342
0
10
15
343
0
11
15
344
0
50
12
15
345
0
13
15
346
0
14
15
347
0
15
15
348
0
16
15
349
0
17
15
350
0
18
15
351
0
51
19
15
352
0
20
15
353
0
21
15
354
0
22
15
355
0
23
15
356
0
24
15
357
0
25
15
358
0
Kerstmis
52
26
15
359
0
Tweede Kerstdag
27
15
360
0
28
15
361
0
29
15
362
0
30
15
363
0
31
15
364
0
01
January 2023
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
52
01
15
365
0
Nieuwjaarsdag
01
02
03
04
05
Public holidays
Weekend days
Days to take
Vacations
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Working days in a year:   ‹ 2021 | 2022 | 2023 ›
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