I think sending the final save is enough.
+ based on what you said, I can roughly tell how many saves you had and, accordingly, days :)
Mods! These 2 posts need to be corrected! IMHO.
Alan is absolutely right. These aren't my saves, but 118 new maps for HEROES 1
Let's consider this a small off-topic, although ...
Added after 5 minutes
And I really didn't progress quickly in terms of days, but on the other hand, I finished it on my second attempt and spent 3 hours of real time on this Tournaments (I think faster than many)
And real time is more important to me ...