Maintenance service for the following products can be purchased directly over the internet: Xmanager Enterprise, Xmanager, and Xshell. If you are looking for the maintenance service for Xftp or Xlpd, please contact one of our sales representatives at salesnetsarang.com.

If you are purchasing	How to buy
Product with Maintenance (recommended)	When purchasing a product, select its maintenance period. You can get maintenance service for up to 3 years.
Maintenance only	You can add the maintenance service to your product later. Please keep in mind that the starting date for the maintenance service becomes the date you purchased software. Please read "Purchasing/Extending the maintenance service period" below to see how the maintenance period works.

	Online Store All our products can be purchased directly through our secure online store. Product key is emailed to you as soon as the purchase is completed.
	World Wide Resellers Please contact one of our 50+ world wide resellers, and they will assist you with the ordering process.
	Send us your P.O. You can also send us your P.O. via email or Fax. Here is our contact detail.

If you have any question regarding how to process your order, please contact our sales representative at salesnetsarang.com.

NMS can be purcahsed up to 3 years. Maintenance service will be effective from the date you have purchased the software. Please see below for more information on each case:

Buying product and maintenance service together :

If the product and maintenance service are purchased together, starting date of maintenance service is the purchase date of the product.

Buying maintenance service separately :

Even if maintenance service is ordered after purchasing product, the starting date of maintenance service is the purchase date of the product. Refer to the following figure.

Extending maintenance period :

Additional maintenance service period is counted from the expiration date of existing service.