Keep the service selected, after changing date

Hi!
It is possible to maintain the service selected, after changing date? I tried it in your DEMO ( osb.ext4joomla.com/booking-layout ), and does the same thing as in my version.

Thanks in advance.

Hi Alberto,
The OS Services Booking on demo site is old version, so it contains some issue. In new OS Services Booking version, the issue you mentioned has been fixed. Have you tried it?
Thanks
Dam

Hello Dam. First, thanks for the quick response.

I'm using the latest version, 2.4.6, in a 3.5.1 newly installed Joomla, but can not maintain the service selected.
Do you want me to give access to my web page to have a look?

Sincerely,
Alberto