on extending a trashmail account?

[kencomer]

After a trashmail account expires, can I simply re-create it by posting a new trashmail address, then pasting in the expired address?

[Admin]

After a trashmail account expires, can I simply re-create it by posting a new trashmail address, then pasting in the expired address?

Yes you can reuse the same account.
And normally accounts are reserved for 6 months for the same destination email address. I need to document this somewhere. But I no more remember if I programmed it that its 6 months since the creation or expiration. I think since the creation (I'm no more sure) which means 6 months after the creation it will no more be reserved.