Zoho Books

Zoho Books

I am a one-man-band business owner, but have several streams on income into different businesses.  

I would like to use Zoho books, how can I set this up for 5 different businesses and their bank accounts?  These are small revenues of £5-20k per year, so it is not economical to have 5 Zoho accounts. 

I have a Zoho one subscription.  

Thanks, 

ST