The values for Period and Granularity (used in reports based on the user selection in the dialog) are documented here.

Period

Value	Meaning
1	Today
2	Yesterday
3	Current Work Week
4	Last Work Week
5	Current Week
6	Last Week
7	Current Month
8	Last Month
9	From / To
10	Today with Work Time
11	Yesterday with Work Time
12	Current Work Week with Work Time
13	Last Work Week with Work Time
14	Current Week with Work Time
15	Last Week with Work Time
16	Current Month with Work Time
17	Last Month Work Time
18	From / To with Work Time
19	Today with Opening Times
20	Yesterday with Opening Times
21	Current Week with Opening Times
22	Last Week with Opening Times
23	Current Month with Opening Times
24	Last Month with Opening Times
25	From / To with Opening Times

Granularity