How can I connect my tablet to my PC?

Set a verification method by opening Samsung Flow on your phone and follow the steps below: 

Samsung Flow is not a server or account-based service.

To connect to Samsung Flow, you need to run Samsung Flow on both devices you want to connect to and then authenticate.

It will also try to reconnect through the previous connection method.

Samsung Flow's connection methods provide Bluetooth, WIFI/LAN connection on the same network (both devices are connected to the same WIFI AP), and USB connection (only for connection scenarios with PC). You can check the Samsung Flow settings on Tablet/PC.

No. Once your devices are successfully paired, you can close Samsung Flow on your phone and perform other tasks, except in the following cases: 

For tablets, only one phone can be registered. However, for PCs, two mobile devices can be registered and used. 

You can register and manage up to 3 tablets or PCs with Samsung Flow. Please update Samsung Flow to the latest version. With “Flow history” you can use your contents at home and at work. However, only one tablet or PC can be connected to your phone at once, so you will have to choose which of your 3 registered PCs or tablets you want connected to your phone.