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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 ()
October 2019
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
41
09
15
0
0
+
×
10
15
1
0
+
×
11
15
2
0
+
×
12
15
3
0
+
×
13
15
4
0
+
×
42
14
15
5
0
Día de la Raza
+
×
15
15
6
0
+
×
16
15
7
0
+
×
17
15
8
0
+
×
18
15
9
0
+
×
19
15
10
0
+
×
20
15
11
0
+
×
43
21
15
12
0
+
×
22
15
13
0
+
×
23
15
14
0
+
×
24
15
15
0
+
×
25
15
16
0
+
×
26
15
17
0
+
×
27
15
18
0
+
×
44
28
15
19
0
+
×
29
15
20
0
+
×
30
15
21
0
+
×
31
15
22
0
+
×
45
November 2019
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
23
0
+
×
02
15
24
0
+
×
03
15
25
0
+
×
45
04
15
26
0
Día de Todos los Santos
+
×
05
15
27
0
+
×
06
15
28
0
+
×
07
15
29
0
+
×
08
15
30
0
+
×
09
15
31
0
+
×
10
15
32
0
+
×
46
11
15
33
0
Independencia Cartagena
+
×
12
15
34
0
+
×
13
15
35
0
+
×
14
15
36
0
+
×
15
15
37
0
+
×
16
15
38
0
+
×
17
15
39
0
+
×
47
18
15
40
0
+
×
19
15
41
0
+
×
20
15
42
0
+
×
21
15
43
0
+
×
22
15
44
0
+
×
23
15
45
0
+
×
24
15
46
0
+
×
48
25
15
47
0
+
×
26
15
48
0
+
×
27
15
49
0
+
×
28
15
50
0
+
×
29
15
51
0
+
×
30
15
52
0
+
×
49
December 2019
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
48
01
15
53
0
+
×
49
02
15
54
0
+
×
03
15
55
0
+
×
04
15
56
0
+
×
05
15
57
0
+
×
06
15
58
0
+
×
07
15
59
0
+
×
08
15
60
0
Inmacu. Concepción
+
×
50
09
15
61
0
+
×
10
15
62
0
+
×
11
15
63
0
+
×
12
15
64
0
+
×
13
15
65
0
+
×
14
15
66
0
+
×
15
15
67
0
+
×
51
16
15
68
0
+
×
17
15
69
0
+
×
18
15
70
0
+
×
19
15
71
0
+
×
20
15
72
0
+
×
21
15
73
0
+
×
22
15
74
0
+
×
52
23
15
75
0
+
×
24
15
76
0
+
×
25
15
77
0
Navidad
+
×
26
15
78
0
+
×
27
15
79
0
+
×
28
15
80
0
+
×
29
15
81
0
+
×
01
30
15
82
0
+
×
31
15
83
0
+
×
January 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
84
0
Año Nuevo
+
×
02
15
85
0
+
×
03
15
86
0
+
×
04
15
87
0
+
×
05
15
88
0
+
×
02
06
15
89
0
Día de los Reyes Magos
+
×
07
15
90
0
+
×
08
15
91
0
+
×
09
15
92
0
+
×
10
15
93
0
+
×
11
15
94
0
+
×
12
15
95
0
+
×
03
13
15
96
0
+
×
14
15
97
0
+
×
15
15
98
0
+
×
16
15
99
0
+
×
17
15
100
0
+
×
18
15
101
0
+
×
19
15
102
0
+
×
04
20
15
103
0
+
×
21
15
104
0
+
×
22
15
105
0
+
×
23
15
106
0
+
×
24
15
107
0
+
×
25
15
108
0
+
×
26
15
109
0
+
×
05
27
15
110
0
+
×
28
15
111
0
+
×
29
15
112
0
+
×
30
15
113
0
+
×
31
15
114
0
+
×
06
 
February 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
05
01
15
115
0
+
×
02
15
116
0
+
×
06
03
15
117
0
+
×
04
15
118
0
+
×
05
15
119
0
+
×
06
15
120
0
+
×
07
15
121
0
+
×
08
15
122
0
+
×
09
15
123
0
+
×
07
10
15
124
0
+
×
11
15
125
0
+
×
12
15
126
0
+
×
13
15
127
0
+
×
14
15
128
0
+
×
15
15
129
0
+
×
16
15
130
0
+
×
08
17
15
131
0
+
×
18
15
132
0
+
×
19
15
133
0
+
×
20
15
134
0
+
×
21
15
135
0
+
×
22
15
136
0
+
×
23
15
137
0
+
×
09
24
15
138
0
+
×
25
15
139
0
+
×
26
15
140
0
+
×
27
15
141
0
+
×
28
15
142
0
+
×
29
15
143
0
+
×
10
March 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
09
01
15
144
0
+
×
10
02
15
145
0
+
×
03
15
146
0
+
×
04
15
147
0
+
×
05
15
148
0
+
×
06
15
149
0
+
×
07
15
150
0
+
×
08
15
151
0
+
×
11
09
15
152
0
+
×
10
15
153
0
+
×
11
15
154
0
+
×
12
15
155
0
+
×
13
15
156
0
+
×
14
15
157
0
+
×
15
15
158
0
+
×
12
16
15
159
0
+
×
17
15
160
0
+
×
18
15
161
0
+
×
19
15
162
0
+
×
20
15
163
0
+
×
21
15
164
0
+
×
22
15
165
0
+
×
13
23
15
166
0
Día de San José
+
×
24
15
167
0
+
×
25
15
168
0
+
×
26
15
169
0
+
×
27
15
170
0
+
×
28
15
171
0
+
×
29
15
172
0
+
×
14
30
15
173
0
+
×
31
15
174
0
+
×
April 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
01
15
175
0
+
×
02
15
176
0
+
×
03
15
177
0
+
×
04
15
178
0
+
×
05
15
179
0
+
×
15
06
15
180
0
+
×
07
15
181
0
+
×
08
15
182
0
+
×
09
15
183
0
Jueves Santo
+
×
10
15
184
0
Viernes Santo
+
×
11
15
185
0
+
×
12
15
186
0
Domingo de Pascua
+
×
16
13
15
187
0
+
×
14
15
188
0
+
×
15
15
189
0
+
×
16
15
190
0
+
×
17
15
191
0
+
×
18
15
192
0
+
×
19
15
193
0
+
×
17
20
15
194
0
+
×
21
15
195
0
+
×
22
15
196
0
+
×
23
15
197
0
+
×
24
15
198
0
+
×
25
15
199
0
+
×
26
15
200
0
+
×
18
27
15
201
0
+
×
28
15
202
0
+
×
29
15
203
0
+
×
30
15
204
0
+
×
19
May 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
205
0
Primero de Mayo
+
×
02
15
206
0
+
×
03
15
207
0
+
×
19
04
15
208
0
+
×
05
15
209
0
+
×
06
15
210
0
+
×
07
15
211
0
+
×
08
15
212
0
+
×
09
15
213
0
+
×
10
15
214
0
+
×
20
11
15
215
0
+
×
12
15
216
0
+
×
13
15
217
0
+
×
14
15
218
0
+
×
15
15
219
0
+
×
16
15
220
0
+
×
17
15
221
0
+
×
21
18
15
222
0
+
×
19
15
223
0
+
×
20
15
224
0
+
×
21
15
225
0
+
×
22
15
226
0
+
×
23
15
227
0
+
×
24
15
228
0
+
×
22
25
15
229
0
Ascensión
+
×
26
15
230
0
+
×
27
15
231
0
+
×
28
15
232
0
+
×
29
15
233
0
+
×
30
15
234
0
+
×
31
15
235
0
+
×
23
June 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
23
01
15
236
0
+
×
02
15
237
0
+
×
03
15
238
0
+
×
04
15
239
0
+
×
05
15
240
0
+
×
06
15
241
0
+
×
07
15
242
0
+
×
24
08
15
243
0
+
×
09
15
244
0
+
×
10
15
245
0
+
×
11
15
246
0
+
×
12
15
247
0
+
×
13
15
248
0
+
×
14
15
249
0
+
×
25
15
15
250
0
Corpus Christi
+
×
16
15
251
0
+
×
17
15
252
0
+
×
18
15
253
0
+
×
19
15
254
0
+
×
20
15
255
0
+
×
21
15
256
0
+
×
26
22
15
257
0
Sagrado Corazón
+
×
23
15
258
0
+
×
24
15
259
0
+
×
25
15
260
0
+
×
26
15
261
0
+
×
27
15
262
0
+
×
28
15
263
0
+
×
27
29
15
264
0
San Pedro y San Pablo
+
×
30
15
265
0
+
×
28
July 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
266
0
+
×
02
15
267
0
+
×
03
15
268
0
+
×
04
15
269
0
+
×
05
15
270
0
+
×
28
06
15
271
0
+
×
07
15
272
0
+
×
08
15
273
0
+
×
09
15
274
0
+
×
10
15
275
0
+
×
11
15
276
0
+
×
12
15
277
0
+
×
29
13
15
278
0
+
×
14
15
279
0
+
×
15
15
280
0
+
×
16
15
281
0
+
×
17
15
282
0
+
×
18
15
283
0
+
×
19
15
284
0
+
×
30
20
15
285
0
Día de la Independencia
+
×
21
15
286
0
+
×
22
15
287
0
+
×
23
15
288
0
+
×
24
15
289
0
+
×
25
15
290
0
+
×
26
15
291
0
+
×
31
27
15
292
0
+
×
28
15
293
0
+
×
29
15
294
0
+
×
30
15
295
0
+
×
31
15
296
0
+
×
32
August 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
297
0
+
×
02
15
298
0
+
×
32
03
15
299
0
+
×
04
15
300
0
+
×
05
15
301
0
+
×
06
15
302
0
+
×
07
15
303
0
Batalla de Boyaca
+
×
08
15
304
0
+
×
09
15
305
0
+
×
33
10
15
306
0
+
×
11
15
307
0
+
×
12
15
308
0
+
×
13
15
309
0
+
×
14
15
310
0
+
×
15
15
311
0
+
×
16
15
312
0
+
×
34
17
15
313
0
La Asunción
+
×
18
15
314
0
+
×
19
15
315
0
+
×
20
15
316
0
+
×
21
15
317
0
+
×
22
15
318
0
+
×
23
15
319
0
+
×
35
24
15
320
0
+
×
25
15
321
0
+
×
26
15
322
0
+
×
27
15
323
0
+
×
28
15
324
0
+
×
29
15
325
0
+
×
30
15
326
0
+
×
36
31
15
327
0
+
×
September 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
36
01
15
328
0
+
×
02
15
329
0
+
×
03
15
330
0
+
×
04
15
331
0
+
×
05
15
332
0
+
×
06
15
333
0
+
×
37
07
15
334
0
+
×
08
15
335
0
+
×
09
15
336
0
+
×
10
15
337
0
+
×
11
15
338
0
+
×
12
15
339
0
+
×
13
15
340
0
+
×
38
14
15
341
0
+
×
15
15
342
0
+
×
16
15
343
0
+
×
17
15
344
0
+
×
18
15
345
0
+
×
19
15
346
0
+
×
20
15
347
0
+
×
39
21
15
348
0
+
×
22
15
349
0
+
×
23
15
350
0
+
×
24
15
351
0
+
×
25
15
352
0
+
×
26
15
353
0
+
×
27
15
354
0
+
×
40
28
15
355
0
+
×
29
15
356
0
+
×
30
15
357
0
+
×
41
October 2020
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
358
0
+
×
02
15
359
0
+
×
03
15
360
0
+
×
04
15
361
0
+
×
41
05
15
362
0
+
×
06
15
363
0
+
×
07
15
364
0
+
×
08
15
365
0
+
×
09
15
366
0
+
×
10
15
367
0
+
×
11
15
368
0
+
×
42
12
15
369
0
Día de la Raza
+
×
43
44
45
 
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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