How to reconcile bank statement in odoo 14 community edition?

Invoice created and confirmed in different currency other than company currency. Also a expense is created paid by company, confirmed and posted entries. Expense having 2 entries a. between outstanding  payment and purchase expense  which is in posted state and b. outstanding payments and creditors which is in draft).
 Then a bank statement for a month is created and posted. The bank statement goes to processing state. Now how to reconcile it with the open invoices and the expenses?