Yes, you may upgrade your license at any time. Simply click the link in your Account area to Upgrade and pay the difference in cost. This does not constitute a renewal, so your license will expire on the same date.
SearchWP licenses may not be resold. Licenses belong to the purchaser and can not be resold or repurposed unless explicitly approved in writing.
Absolutely not. SearchWP will continue to serve you well even after your license has expired. Inactive licenses simply will not receive automatic updates or access to SearchWP support.
No. Licenses remain active for one year from the date of purchase. SearchWP uses a subscription to renew the licenses automatically on a yearly basis.
When purchased, all licenses are active for one year from the date of purchase. When licenses expire, you will no longer receive access to updates or support.
SearchWP both operates in a multisite environment and can perform cross-site searches. In order to activate your license for each site within the network, the license must accommodate the total number of sites within your multisite installation.
Yes, please see the appropriate section in the Terms.
Development and staging sites are exempt from license activation limits. There are certain assumed TLDs and domain patterns that are automatically accounted for, but if your development/staging site cannot be activated because you have reached your site limit please open a support ticket requesting that your URL be added to the license.