https://community.upwork.com/t5/Support-Forum/Can-I-change-flights-on-Expedia-1-/m-p/1635114#M171230

https://community.upwork.com/t5/Support-Forum/Can-I-change-flights-on-Expedia-1-%F0%9D%9F%8F%F0%9D%9F%96%F0%9D%9F%95%F0%9D%9F%95%F0%9D%9F%91%F0%9D%9F%96%F0%9D%9F%8E%F0%9D%9F%95%F0%9D%9F%95%F0%9D%9F%95%F0%9D%9F%8E/m-p/1635114#M171230