More detail
Reordering well is a balance: run out and you lose sales, overstock and you trap cash in goods that sit. Low-stock alerts handle the first risk by warning you in time.
For the second, the reorder-point and turnover calculators help you set levels based on how fast each line actually moves, so buying becomes a decision rather than a guess.
Related questions
Does it warn me before I run out?
How do I set reorder levels?
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.