Working days


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I have to be at work
I know I want to be on vacation
?
I let the optimizer decide
CALCULATOR
CALENDAR
TODO LIST
THE HOLIDAYS OPTIMIZER
BIRTHDAYS
It tells you when to take your days off to maximize the length of your vacation
I would like to take
days off
from  
 to 
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 ()
April 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
14
01
15
0
0
02
15
1
0
03
15
2
0
04
15
3
0
05
15
4
0
06
15
5
0
15
07
15
6
0
08
15
7
0
09
15
8
0
10
15
9
0
11
15
10
0
12
15
11
0
13
15
12
0
16
14
15
13
0
15
15
14
0
16
15
15
0
17
15
16
0
18
15
17
0
19
15
18
0
20
15
19
0
17
21
15
20
0
Ouschterméindeg
22
15
21
0
23
15
22
0
24
15
23
0
25
15
24
0
26
15
25
0
27
15
26
0
18
28
15
27
0
29
15
28
0
30
15
29
0
19
May 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
18
01
15
30
0
Dag vun der Aarbecht
02
15
31
0
03
15
32
0
04
15
33
0
19
05
15
34
0
06
15
35
0
07
15
36
0
08
15
37
0
09
15
38
0
Europadag
10
15
39
0
11
15
40
0
20
12
15
41
0
13
15
42
0
14
15
43
0
15
15
44
0
16
15
45
0
17
15
46
0
18
15
47
0
21
19
15
48
0
20
15
49
0
21
15
50
0
22
15
51
0
23
15
52
0
24
15
53
0
25
15
54
0
22
26
15
55
0
27
15
56
0
28
15
57
0
29
15
58
0
Christi Himmelfaart
30
15
59
0
31
15
60
0
23
June 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
22
01
15
61
0
23
02
15
62
0
03
15
63
0
04
15
64
0
05
15
65
0
06
15
66
0
07
15
67
0
08
15
68
0
24
09
15
69
0
Péngschtméindeg
10
15
70
0
11
15
71
0
12
15
72
0
13
15
73
0
14
15
74
0
15
15
75
0
25
16
15
76
0
17
15
77
0
18
15
78
0
19
15
79
0
20
15
80
0
21
15
81
0
22
15
82
0
26
23
15
83
0
Nationalfeierdag
24
15
84
0
25
15
85
0
26
15
86
0
27
15
87
0
28
15
88
0
29
15
89
0
27
30
15
90
0
July 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
27
01
15
91
0
02
15
92
0
03
15
93
0
04
15
94
0
05
15
95
0
06
15
96
0
28
07
15
97
0
08
15
98
0
09
15
99
0
10
15
100
0
11
15
101
0
12
15
102
0
13
15
103
0
29
14
15
104
0
15
15
105
0
16
15
106
0
17
15
107
0
18
15
108
0
19
15
109
0
20
15
110
0
30
21
15
111
0
22
15
112
0
23
15
113
0
24
15
114
0
25
15
115
0
26
15
116
0
27
15
117
0
31
28
15
118
0
29
15
119
0
30
15
120
0
31
15
121
0
32
August 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
31
01
15
122
0
02
15
123
0
03
15
124
0
32
04
15
125
0
05
15
126
0
06
15
127
0
07
15
128
0
08
15
129
0
09
15
130
0
10
15
131
0
33
11
15
132
0
12
15
133
0
13
15
134
0
14
15
135
0
15
15
136
0
Léiffrawëschdag
16
15
137
0
17
15
138
0
34
18
15
139
0
19
15
140
0
20
15
141
0
21
15
142
0
22
15
143
0
23
15
144
0
24
15
145
0
35
25
15
146
0
26
15
147
0
27
15
148
0
28
15
149
0
29
15
150
0
30
15
151
0
31
15
152
0
36
September 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
36
01
15
153
0
02
15
154
0
03
15
155
0
04
15
156
0
05
15
157
0
06
15
158
0
07
15
159
0
37
08
15
160
0
09
15
161
0
10
15
162
0
11
15
163
0
12
15
164
0
13
15
165
0
14
15
166
0
38
15
15
167
0
16
15
168
0
17
15
169
0
18
15
170
0
19
15
171
0
20
15
172
0
21
15
173
0
39
22
15
174
0
23
15
175
0
24
15
176
0
25
15
177
0
26
15
178
0
27
15
179
0
28
15
180
0
40
29
15
181
0
30
15
182
0
41
October 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
40
01
15
183
0
02
15
184
0
03
15
185
0
04
15
186
0
05
15
187
0
41
06
15
188
0
07
15
189
0
08
15
190
0
09
15
191
0
10
15
192
0
11
15
193
0
12
15
194
0
42
13
15
195
0
14
15
196
0
15
15
197
0
16
15
198
0
17
15
199
0
18
15
200
0
19
15
201
0
43
20
15
202
0
21
15
203
0
22
15
204
0
23
15
205
0
24
15
206
0
25
15
207
0
26
15
208
0
44
27
15
209
0
28
15
210
0
29
15
211
0
30
15
212
0
31
15
213
0
45
November 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
44
01
15
214
0
Allerhellegen
02
15
215
0
45
03
15
216
0
04
15
217
0
05
15
218
0
06
15
219
0
07
15
220
0
08
15
221
0
09
15
222
0
46
10
15
223
0
11
15
224
0
12
15
225
0
13
15
226
0
14
15
227
0
15
15
228
0
16
15
229
0
47
17
15
230
0
18
15
231
0
19
15
232
0
20
15
233
0
21
15
234
0
22
15
235
0
23
15
236
0
48
24
15
237
0
25
15
238
0
26
15
239
0
27
15
240
0
28
15
241
0
29
15
242
0
30
15
243
0
49
December 2025
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
49
01
15
244
0
02
15
245
0
03
15
246
0
04
15
247
0
05
15
248
0
06
15
249
0
07
15
250
0
50
08
15
251
0
09
15
252
0
10
15
253
0
11
15
254
0
12
15
255
0
13
15
256
0
14
15
257
0
51
15
15
258
0
16
15
259
0
17
15
260
0
18
15
261
0
19
15
262
0
20
15
263
0
21
15
264
0
52
22
15
265
0
23
15
266
0
24
15
267
0
25
15
268
0
Chrëschtdag
26
15
269
0
Stiefesdag
27
15
270
0
28
15
271
0
01
29
15
272
0
30
15
273
0
31
15
274
0
02
January 2026
week
Mon
Tue
Wed
Thu
Fri
Sat
Sun
01
01
15
275
0
Neijoerschdag
02
03
04
05
06
Public holidays
Weekend days
Days to take
Vacations
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Working days in a year:   ‹ 2024 | 2025 | 2026 ›
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