Ability to bulk action time entries

Due to the nature of billing and invoices, there is a desperate need to change time entries to billable and/or non-billable, in bulk. There is a way to list all. time entries, but no way to select multiple and take action on them.

Also, need an ability to select multiple time entries and bulk add them to an invoice. When there are 100 time entries, and I only want to invoice 82 of them, clicking each time entry is not viable (especially due to how Quickbooks syncs the invoices - it syncs once the first time entry is added).