More detail
A good open is short: device on, signed in, connection checked. Because selling is offline-first, you can trade even if the network is slow, but a quick check means invoices file without a backlog.
Having each cashier sign in under their own login from the start is what makes the day's reporting trustworthy, so takings, voids and discounts all trace to the right person.
Related questions
Do I need internet to open?
No. Selling is offline-first, so you can open and trade on a weak connection. A quick check just keeps eTIMS filing without a backlog.
Should each cashier sign in separately?
Yes. Separate logins from the start are what make the day's sales, voids and discounts trace to the right person and shift.
Veira gives Kenyan shops one calm app for selling, M-Pesa, KRA eTIMS and stock, with a free terminal. Book a demo and see it set up for your trade.