I started using Captain's log after last year's calamitous update, that screwed with the Exploration servers. I used it to input the stars in each system & any ELW's I found.
However, Iv found that going on DWE trip, I was putting in too much info into CLog.
First got fed up with inputting these stars everytime & then, because of the number of systems I had in my database, it was taking sooo long to load & run the program that I questioned why I was using both CLog & EDDiscovery.
So I ditched CLog for the much faster running EDDiscovery - Sorry CLog, you served me well for a time.
I have all my ELW's info on my phone - until I sell my data & send the info to the ELW Discovery post.