Lead Time is the time interval between placing an order at your supplier and delivering it to your warehouse. 

Sometimes we can dynamically calculate real lead times of your suppliers. 

If not, you can set the interval by yourself. For example, 7 means 7 days from the day you will send a purchase order to your supplier till the day of delivery to your warehouse.

So, how to set a lead time? 

Step 1. Navigate to Strategy settings page from menu

Step 2. Choose whether you want to set the same lead times for all suppliers or different POP for each of them

Step 3. Insert a required number into the fields

Step 4. Click "Save"