> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://support.sharetrip.net/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# What is the process of reissue/date change of the ticket for any child passenger crossing the child age to adult?

For date reissue/date change of a child's ticket who will be crossing the child age to adult, you will incur additional cost in total care. In addition, a charge of current tickets, airfare difference and date changing fee plus any convenience fee will be applicable as per airlines’ policy.