Landonline times out after inactivity
Your Landonline session will time out after 15 minutes of inactivity. This protects your privacy and the security of Landonline.
Warning: Vector limit for surveys in Landonline
The maximum number of vectors in a survey dataset must not exceed 3250.
For information on the vector limit in Landonline and how to deal with large or complex surveys that may exceed this limit see:
Vector limits for surveys in Landonline