When I click Estimate, then the plus icon, then add customer it does not find all my customers. Also, if it finds my customer it does not find all my products and services. Then if I manage to get thru all that and click convert to invoice; nothing happens. Talk to customer support about 3 months ago and again today with no fix available. Have already removed and reinstalled app on iphone and have checked customer list and products and services list online and its all there.