×
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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Language:



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

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