How to mark your item as Paid and Shipped?
If Paypal is handling your payments ( Most cases, they are), then the check process and paid will be automatically marked. When the item is shipped out. Simply log into your Ebay account. On the top right hand corner, you will see these Tabs: Buy, Sell, my eBay, Community, Help. Simply scroll your mouse over my eBay and select Selling. Scroll down and find (Active sellings),there you will get the opportunity to see items you sold and in the actions field, click on "mark Item as Shipped"
Remember, you can also log into your eBay account and click on "sold" that is located in the summary field, under all Selling. It will show you, your selling profile.