HPE Officeconnect 1920S VLAN and Trunk Setup

Need help setting up Layer 2 VLANs to be transported between Buildings via Firewalls.

Note these are 1920S seriew which only has an imbedded Browser for the configuration.

Would like an example of just 1 VLAN Access Port to the Link Port to the Firewall that I can setup in the 2 switches and test.

I am new to this product, until last week this wasn't my project, and so far I cannot get any of the VLANs work.

Please answer for the 1920S product only as has a completely different webpage design thatn the 1920.

Also, the 1920S does not allow for CLI Telnet nor does it have a serial port.

Any help or getting pointed in the right direction is very much appreciated.

Thanks,

J.J.