×
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:
I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
Weekend days
Working days
Public holidays
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SAT-SUN
▼
Calendar:
▼
School holidays :
▼
Weekend days:
Sunday
Monday
Tuesday
Wednesday
Thursday
Friday
Saturday
SAVE
The Holidays        ptimizer
It tells you when to take your days off to maximize the length of your vacation
 ▶
Optimize it
I would like to take
days off
from  
1 2 3 4 5 6 7 9 10 11 12
 to 
1 2 3 4 5 6 7 9 10 11 12
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 ()
June 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
23
24
13
15
0
0
+
×
14
15
1
0
+
×
15
15
2
0
+
×
16
15
3
0
+
×
25
17
15
4
0
+
×
18
15
5
0
+
×
19
15
6
0
+
×
20
15
7
0
+
×
21
15
8
0
+
×
22
15
9
0
+
×
23
15
10
0
+
×
26
24
15
11
0
+
×
25
15
12
0
+
×
26
15
13
0
+
×
27
15
14
0
+
×
28
15
15
0
+
×
29
15
16
0
+
×
30
15
17
0
+
×
27
July 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
18
0
+
×
02
15
19
0
+
×
03
15
20
0
+
×
04
15
21
0
+
×
05
15
22
0
+
×
06
15
23
0
+
×
07
15
24
0
+
×
28
08
15
25
0
+
×
09
15
26
0
+
×
10
15
27
0
+
×
11
15
28
0
Flemish Community Holiday
+
×
12
15
29
0
+
×
13
15
30
0
+
×
14
15
31
0
+
×
29
15
15
32
0
+
×
16
15
33
0
+
×
17
15
34
0
+
×
18
15
35
0
+
×
19
15
36
0
+
×
20
15
37
0
+
×
21
15
38
0
National Day
+
×
30
22
15
39
0
+
×
23
15
40
0
+
×
24
15
41
0
+
×
25
15
42
0
+
×
26
15
43
0
+
×
27
15
44
0
+
×
28
15
45
0
+
×
31
29
15
46
0
+
×
30
15
47
0
+
×
31
15
48
0
+
×
32
August 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
49
0
+
×
02
15
50
0
+
×
03
15
51
0
+
×
04
15
52
0
+
×
32
05
15
53
0
+
×
06
15
54
0
+
×
07
15
55
0
+
×
08
15
56
0
+
×
09
15
57
0
+
×
10
15
58
0
+
×
11
15
59
0
+
×
33
12
15
60
0
+
×
13
15
61
0
+
×
14
15
62
0
+
×
15
15
63
0
Assumption of Mary
+
×
16
15
64
0
+
×
17
15
65
0
+
×
18
15
66
0
+
×
34
19
15
67
0
+
×
20
15
68
0
+
×
21
15
69
0
+
×
22
15
70
0
+
×
23
15
71
0
+
×
24
15
72
0
+
×
25
15
73
0
+
×
35
26
15
74
0
+
×
27
15
75
0
+
×
28
15
76
0
+
×
29
15
77
0
+
×
30
15
78
0
+
×
31
15
79
0
+
×
36
September 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
35
01
15
80
0
+
×
36
02
15
81
0
+
×
03
15
82
0
+
×
04
15
83
0
+
×
05
15
84
0
+
×
06
15
85
0
+
×
07
15
86
0
+
×
08
15
87
0
+
×
37
09
15
88
0
+
×
10
15
89
0
+
×
11
15
90
0
+
×
12
15
91
0
+
×
13
15
92
0
+
×
14
15
93
0
+
×
15
15
94
0
+
×
38
16
15
95
0
+
×
17
15
96
0
+
×
18
15
97
0
+
×
19
15
98
0
+
×
20
15
99
0
+
×
21
15
100
0
+
×
22
15
101
0
+
×
39
23
15
102
0
+
×
24
15
103
0
+
×
25
15
104
0
+
×
26
15
105
0
+
×
27
15
106
0
+
×
28
15
107
0
+
×
29
15
108
0
+
×
40
30
15
109
0
+
×
 
October 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
110
0
+
×
02
15
111
0
+
×
03
15
112
0
+
×
04
15
113
0
+
×
05
15
114
0
+
×
06
15
115
0
+
×
41
07
15
116
0
+
×
08
15
117
0
+
×
09
15
118
0
+
×
10
15
119
0
+
×
11
15
120
0
+
×
12
15
121
0
+
×
13
15
122
0
+
×
42
14
15
123
0
+
×
15
15
124
0
+
×
16
15
125
0
+
×
17
15
126
0
+
×
18
15
127
0
+
×
19
15
128
0
+
×
20
15
129
0
+
×
43
21
15
130
0
+
×
22
15
131
0
+
×
23
15
132
0
+
×
24
15
133
0
+
×
25
15
134
0
+
×
26
15
135
0
+
×
27
15
136
0
+
×
44
28
15
137
0
+
×
29
15
138
0
+
×
30
15
139
0
+
×
31
15
140
0
+
×
45
November 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
141
0
All Saints' Day
+
×
02
15
142
0
+
×
03
15
143
0
+
×
45
04
15
144
0
+
×
05
15
145
0
+
×
06
15
146
0
+
×
07
15
147
0
+
×
08
15
148
0
+
×
09
15
149
0
+
×
10
15
150
0
+
×
46
11
15
151
0
Armistice Day
+
×
12
15
152
0
+
×
13
15
153
0
+
×
14
15
154
0
+
×
15
15
155
0
+
×
16
15
156
0
+
×
17
15
157
0
+
×
47
18
15
158
0
+
×
19
15
159
0
+
×
20
15
160
0
+
×
21
15
161
0
+
×
22
15
162
0
+
×
23
15
163
0
+
×
24
15
164
0
+
×
48
25
15
165
0
+
×
26
15
166
0
+
×
27
15
167
0
+
×
28
15
168
0
+
×
29
15
169
0
+
×
30
15
170
0
+
×
49
December 2024
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
48
01
15
171
0
+
×
49
02
15
172
0
+
×
03
15
173
0
+
×
04
15
174
0
+
×
05
15
175
0
+
×
06
15
176
0
+
×
07
15
177
0
+
×
08
15
178
0
+
×
50
09
15
179
0
+
×
10
15
180
0
+
×
11
15
181
0
+
×
12
15
182
0
+
×
13
15
183
0
+
×
14
15
184
0
+
×
15
15
185
0
+
×
51
16
15
186
0
+
×
17
15
187
0
+
×
18
15
188
0
+
×
19
15
189
0
+
×
20
15
190
0
+
×
21
15
191
0
+
×
22
15
192
0
+
×
52
23
15
193
0
+
×
24
15
194
0
+
×
25
15
195
0
Christmas Day
+
×
26
15
196
0
+
×
27
15
197
0
+
×
28
15
198
0
+
×
29
15
199
0
+
×
01
30
15
200
0
+
×
31
15
201
0
+
×
January 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
202
0
New Year's Day
+
×
02
15
203
0
+
×
03
15
204
0
+
×
04
15
205
0
+
×
05
15
206
0
+
×
02
06
15
207
0
+
×
07
15
208
0
+
×
08
15
209
0
+
×
09
15
210
0
+
×
10
15
211
0
+
×
11
15
212
0
+
×
12
15
213
0
+
×
03
13
15
214
0
+
×
14
15
215
0
+
×
15
15
216
0
+
×
16
15
217
0
+
×
17
15
218
0
+
×
18
15
219
0
+
×
19
15
220
0
+
×
04
20
15
221
0
+
×
21
15
222
0
+
×
22
15
223
0
+
×
23
15
224
0
+
×
24
15
225
0
+
×
25
15
226
0
+
×
26
15
227
0
+
×
05
27
15
228
0
+
×
28
15
229
0
+
×
29
15
230
0
+
×
30
15
231
0
+
×
31
15
232
0
+
×
06
February 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
05
01
15
233
0
+
×
02
15
234
0
+
×
06
03
15
235
0
+
×
04
15
236
0
+
×
05
15
237
0
+
×
06
15
238
0
+
×
07
15
239
0
+
×
08
15
240
0
+
×
09
15
241
0
+
×
07
10
15
242
0
+
×
11
15
243
0
+
×
12
15
244
0
+
×
13
15
245
0
+
×
14
15
246
0
+
×
15
15
247
0
+
×
16
15
248
0
+
×
08
17
15
249
0
+
×
18
15
250
0
+
×
19
15
251
0
+
×
20
15
252
0
+
×
21
15
253
0
+
×
22
15
254
0
+
×
23
15
255
0
+
×
09
24
15
256
0
+
×
25
15
257
0
+
×
26
15
258
0
+
×
27
15
259
0
+
×
28
15
260
0
+
×
10
March 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
261
0
+
×
02
15
262
0
+
×
10
03
15
263
0
+
×
04
15
264
0
+
×
05
15
265
0
+
×
06
15
266
0
+
×
07
15
267
0
+
×
08
15
268
0
+
×
09
15
269
0
+
×
11
10
15
270
0
+
×
11
15
271
0
+
×
12
15
272
0
+
×
13
15
273
0
+
×
14
15
274
0
+
×
15
15
275
0
+
×
16
15
276
0
+
×
12
17
15
277
0
+
×
18
15
278
0
+
×
19
15
279
0
+
×
20
15
280
0
+
×
21
15
281
0
+
×
22
15
282
0
+
×
23
15
283
0
+
×
13
24
15
284
0
+
×
25
15
285
0
+
×
26
15
286
0
+
×
27
15
287
0
+
×
28
15
288
0
+
×
29
15
289
0
+
×
30
15
290
0
+
×
14
31
15
291
0
+
×
April 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
01
15
292
0
+
×
02
15
293
0
+
×
03
15
294
0
+
×
04
15
295
0
+
×
05
15
296
0
+
×
06
15
297
0
+
×
15
07
15
298
0
+
×
08
15
299
0
+
×
09
15
300
0
+
×
10
15
301
0
+
×
11
15
302
0
+
×
12
15
303
0
+
×
13
15
304
0
+
×
16
14
15
305
0
+
×
15
15
306
0
+
×
16
15
307
0
+
×
17
15
308
0
+
×
18
15
309
0
+
×
19
15
310
0
+
×
20
15
311
0
+
×
17
21
15
312
0
Easter Monday
+
×
22
15
313
0
+
×
23
15
314
0
+
×
24
15
315
0
+
×
25
15
316
0
+
×
26
15
317
0
+
×
27
15
318
0
+
×
18
28
15
319
0
+
×
29
15
320
0
+
×
30
15
321
0
+
×
19
May 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
322
0
Labor Day
+
×
02
15
323
0
+
×
03
15
324
0
+
×
04
15
325
0
+
×
19
05
15
326
0
+
×
06
15
327
0
+
×
07
15
328
0
+
×
08
15
329
0
+
×
09
15
330
0
+
×
10
15
331
0
+
×
11
15
332
0
+
×
20
12
15
333
0
+
×
13
15
334
0
+
×
14
15
335
0
+
×
15
15
336
0
+
×
16
15
337
0
+
×
17
15
338
0
+
×
18
15
339
0
+
×
21
19
15
340
0
+
×
20
15
341
0
+
×
21
15
342
0
+
×
22
15
343
0
+
×
23
15
344
0
+
×
24
15
345
0
+
×
25
15
346
0
+
×
22
26
15
347
0
+
×
27
15
348
0
+
×
28
15
349
0
+
×
29
15
350
0
Ascension Day
+
×
30
15
351
0
+
×
31
15
352
0
+
×
23
June 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
353
0
+
×
23
02
15
354
0
+
×
03
15
355
0
+
×
04
15
356
0
+
×
05
15
357
0
+
×
06
15
358
0
+
×
07
15
359
0
+
×
08
15
360
0
+
×
24
09
15
361
0
Pentecost Monday
+
×
10
15
362
0
+
×
11
15
363
0
+
×
12
15
364
0
+
×
13
15
365
0
+
×
14
15
366
0
+
×
15
15
367
0
+
×
25
26
27
 
Public holidays
Weekend days
Days to take
Vacations
Days to take:
You can now adjust the optimization by clicking on the calendar
Holidays length:
Optimization factor:
?
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