Option for imported testimonials to be initially unapproved

As is the case for testimonials submitted by a form, it would be great if we could choose to automatically make all testimonials submitted by the import methods ‘unapproved’ initially.

In our company, any I add are reviewed by my colleague before being published. At present I have to add them, then change them back to unapproved and when I’m working on them still they will appear live.

I say have the choice over this as recognise some people will want them automatically approved, so I think the status they are imported as should be set by the user/admin.

Thanks!