How often do you send emails/an email

[Will17]

Hello,

I don't know which form (singular or plural) we are supposed to use here:

-How often do you send an email in English or How often do you send emails in English?

-How often do have a meeting in English or How often do have meetings in English?

Thanks a lot for your help.

Will

[bhaisahab]

Hello,

I don't know which form (singular or plural) we are supposed to use here:

-How often do you send an email in English or How often do you send emails in English?

-How often do have a meeting in English or How often do have meetings in English?

Thanks a lot for your help.

Will

They are both OK.