Zoho books and Invoices and Expenses integration on Zoho one

Zoho books and Invoices and Expenses integration on Zoho one

Zoho Books in Zoho one include expenses but with limited autoscans. Zoho one has Expenses app with unlimited autoscan. Can we integrate Zoho one expenses app with Zoho one books? Also, we have both Books and Invoices apps on Zoho one but when we try to open Invoice it goes directly to Books, we would like to be able to have the apps separately like we do with Expenses.