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

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