How do I export my bookkeeping?
You will find an article explaining exports over here. You can also share account access rights to your bookkeeper, this way she/he can login and download reports as needed. Another possibility is to send, receipts and invoices to your bookkeeper by email.
Does Holvi offer another tool than Dropbox to export data?
Holvi currently does not offer another tool to export all reports from the account at once. Please see this article for more information about the export tool.