The good thing about your schedule builder is that you are practically building it from scratch so you have the advantage of adding or removing days in your tab if you go to the settings tab of your schedule builder. It is up to you whether you want your schedule to be at 5 days, at seven days or even to show just one day.
Save and edit
Also, if you happen to be using your online schedule builder then you can be sure that you can save it in the case that something immediate happened that you have to attend to. If you have saved it, you can then just come back later to edit it out if you still have some things that you want to modify about it.
There is another good thing about using it since if you happen to have a description that is way too long, you can just choose to auto resize it and then it would fit the content that you want people or yourself to see in it. This would surely be a good thing to try out all in all.