gif I am having trouble downloading my data from LoTW and marking my records as QSL sent immediately after an upload?
When LoTW is busy, uploads are held in que and aren’t immediately available for download. Don’t upload the same records again because your previous records are replaced and the cycle starts all over. Instead, wait a while and then click the command button on the LoTW form under Download that says All Since and enter a recent date. Once your records are processed by LoTW they will be available for download.