Hello Wicstun,
Yes, QuickBooks still offers the Barclay Bank. When you connect your account, make sure to select the correct link or try all the possible links. Some bank has multiple names on our list. This might be the reason why you can't connect the account.
Here's an article for reference: Find your bank account when you connect to online banking.
If you're still not able to link your bank account and encountered some errors, you can search for the error here: Banking.
Please let me know how it goes. I'm just a few clicks away. Take care!
