Zoho Calendar and import from another provider.

Zoho Calendar and import from another provider.

Hi,
     Apologies if this has been asked already but after a browse around I wasn't able to find anything.

After recently signing up to Zoho I have been looking to import an old calendar in .ics format but cannot find anything in settings. Even looking in old settings too.

Am I able to do this or is it limited to Business users? I'm currently registered as a Personal user.

I await your response.

Matt