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