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