We have developed a Purchase Order module and are currently looking for beta testers. The Purchase Order module will allow you to enter a low inventory threshold and an amount to restock to and then automatically produce Purchase Orders for items that need to be restocked. When shipments come in, purchase orders can easily be received to update all inventories to the new quantities.
Beta testers must be willing to try different scenarios and provide feedback on any issues found or changes to functionality that they would like. Beta testing is a great opportunity to affect how a feature works, but requires some time to report issues. The Purchase Module will be free during the beta phase, but will eventually be $24.99/month when if full release, or free with the Enterprise Max version.