For those of you who use both Logbook of the World ( LoTW) and Ham Radio Deluxe (HRD) then I may be able to enlighten you on a small piece of software that could make your life somewhat easier. If you are a regular user of LoTW then you'll know that in order to upload your HRD ADIF log file onto Logbook of the World you first need to run it through a piece of software that converts into a format that suits Logbook of the World. Whereas there's nothing really difficult about doing this, it is a little bit tedious and takes a few minutes. A few weeks ago I came across a piece of software called Ham Radio Deluxe Utilities that basically cuts out the middleman, in other words, with the click of a button you are able to upload your HRD log straight onto Logbook of the World without the need for any software conversion tools, it literally takes a few seconds.
The other very useful feature of Ham Radio Deluxe Utilities is you can download your eQSL cards directly from their website, again with just the click of a button. All you do is create a folder somewhere on your computer which you then store all your cards in for your viewing pleasure.
Here are some links where you can download Ham radio Deluxe and also the software for Ham Radio Deluxe Utilities:
Also, I recently made (or rather attempted) a video on how you use Ham Radio Deluxe Utilities, I hope this helps in some way.