Update on Coronavirus: Do I have to expect restrictions when ordering Disney+?

No. There won't be any restrictions from Disney+ during the Coronavirus pandemic. Disney+ is offering a free seven-day trial for new subscribers, and afterward, a subscription to Disney+ will be $6.99 per month. You can also get Disney+ along with Hulu and ESPN+ for $12.99 per month although Hulu and ESPN+ won't be included in the free seven-day trial.

Can I order online from Disney+ as usual, despite Coronavirus?

Yes. You can subscribe to Disney+ as usual during this time.

Has the return policy of Disney+ changed because of Coronavirus?

The return/cancellation policy for Disney+ hasn't changed due to Coronavirus. It's still very easy to cancel your subscription on the Disney+ website through your browser. When you cancel, Disney+ will last until the end of your current billing period, so you will be able to use the service until the end of the current month.