Time on your hands.

Why not consider upskilling if you are currently in lock down. In NSW TAFE are running a series of free courses to eligible participants. 

Statement of Attainment in Introduction to Accounting (900-80300V01)

https://www.tafensw.edu.au/offering/-/o/o/900-80300V01-20OTE-001/Statement-of-Attainment-in-Introduction-to-Accounting

This short course will provide you with the skills to prepare and process routine financial documents, prepare journal entries, post journal entries to ledgers, prepare banking and reconcile financial receipts, and extract a trial balance and interim reports and to reconcile and monitor subsidiary accounts in financial accounts receivable systems, identify bad and doubtful debts and plan a recovery action, record creditor invoices, and remit payments to sundry creditors.

Check out the recommended text book at Booktopia: 

https://booktopia.kh4ffx.net/c/2044388/585979/9632?prodsku=40267608&u=https%3A%2F%2Fwww.booktopia.com.au%2Faccounting-an-introduction-to-principles-and-practice-edward-clarke%2Fbook%2F9780170403832.html%3Futm_source%3DECN%26utm_medium%3DCSE%26utm_campaign%3DECN_CPC

 Looking for more books check out Booktopia's other extensive range:

https://booktopia.kh4ffx.net/c/2044388/603547/9632