I’d find it very useful to be able to select a specific category (or categories) when using the export function. I’m thinking mostly of the expenses category here.
A screen where you can select a start and end date, along with check boxes for each category (or even a free text box to search through comments you’ve added to transactions) would be very useful. You could then export the transactions in the usual way (pdf, CSV etc.)
In addition to that, and perhaps even more usefully, you could have a tick box labelled ‘include receipts’. Checking this box would result in a zip file which includes the above pdf, CSV etc. along with all the receipts for those transactions.
I’d also like to propose a naming convention for the receipt files in the form of YYYYMMDD-HHMM_MerchantName. i.e. a receipt from Costa on 16th May 2018 at 15:34 would be called 20180516-1534_Costa