Configuration inter-vlan et routing

[GBInformatics]

Hello, I'm contacting you because I can't understand the graphic interface of a Cisco SG350-28MP. I have the command lines except that my fixed computer doesn't allow me to connect directly to the switch via console to configure it.

This is what I want to do.
Create Vlans (successful)
1 - Network equipment in 192.168.41.0/24 (gateway in 192.168.41.254)
2 - Servers in 192.168.42.0/24 (gateway in 192.168.42.254)
3 - Network peripherals in 192.168.43.0/24 (gateway in 192.168.43.254)
4 - Clients in 192.168.44.0/24 (gateway in 192.168.44.254)
5 - Lab servers in 192.168.45.0/24 (gateway in 192.168.45.254)
6 - Lab customers in 192.168.46.0/24 (gateway in 192.168.46.254)

I want the subnets to be able to communicate with each other.
I also want the pcs on vlan 4 to be able to receive the ip configuration of the dhcp server on vlan 2. I also want smartphones connected to a wifi terminal on vlan 1 to be able to receive the ip configuration of the dhcp server on vlan 2.

Because of my hardware, I have to use a router, in this case the cisco RV345P. My bay door is blocking the top part of the switch. In order to have more ports, I intend to use the ports of the cisco RV345P router.

Obviously, all the elements must have Internet access.
For the moment, only the nas in 192.168.42.1/24 must be accessible from the Internet to access DSM, for example.

Can you help me please ?

Thank you in advance

[GBInformatics]

I'm starting from scratch.

On this interface it was in ‘none’. Should I set vlan 1 instead?

[Flavio Miranda]

You can use vlan 1 just like you should be able to use a different vlan. If you intent to separate you network with different network, vlan 1 only will not be enough. 

https://www.youtube.com/watch?v=g1NMbrnJfvg