Greetings!
My name is Sergey Murzin, I'm from Kyiv, Ukraine.
I have 20 years experience with MS Excel/Access/VBA: databases, finance, statistics, accounting, CRM etc.
Any code I provide is well structured and commented, client gets whole access and rights for the code I made. Warranty covers any bugs detected later.
I will rather need the database to test the query. Alternatively I would need structures of all tables involved. Also, I need to know the way you need to specify the margins of the time period to query: it might be a form's field or simply a parameter to enter malually.
Looking forward for further clarifications of the details.
Regards,
Sergey