1. You need a file structure with dirs for "data" (for input files) and "output" (summaries and charts).
2. I haven't tied the scripts together... so you need to run collect_and_classify.py, then analyse_budget.py and then plot_budget.py
3. You classify the transactions in transaction_types.csv
4. It reads .xlsx docs, because that's what my bank produces, but stores all intermediary and output files as csvs
5. It runs in a virtual environment, so there's a requirements file with all the libraries
6. You need to modify the find_bank_statements function in collect_and_classify.py so that it works with your bank's preferred way of producing Excel docs
7. There'll be thousands of other changes, I am sure, just let me know if you can't work anything out
8. Oh yeah... I think something screwy is going on with the re-write back to transaction_types.csv. It might break everything. But hey! This is what sharing code is all about, right? Free Bug fixes.