Try Rivet with a business of your own.

Quotes, sales orders, purchasing, stock and deliveries, in an invented trade supplier that's yours to change.

• You're the owner, so you can see everything. Use "View as" to see what a sales rep or the warehouse sees.
• It's yours for two hours, and it starts fresh after 20 minutes away.
• Everything in it is invented. Please don't enter real customers' details.