There are two places where you can change the dates of a proposal/itinerary.
In the Trip Settings
The first day of the itinerary
Let's go over the first option now!
1. Go to the Trip Settings
You can get to the Trip Settings by clicking either on the name of the itinerary/proposal, or on the Settings button at the top of the screen.
2. Change the Start Date
Put in the date you'd like the itinerary to start on in the Trip Start Date section.
3. Save Changes
Just click on Save Changes in the bottom right, and you're set! The dates of the itinerary will now be adjusted to the start date you entered!
And now the second option, in the first day of the itinerary!
1. Go to the first day of the itinerary
2. Click on the date
Click on the date or the day title! This will bring up a menu to change it!
3. Change the date
Select the date on the calendar you'd like to be the starting date.
4. Select Move Start Date of Entire Trip
Once you've selected a date, you'll be given two options:
Change Only this Date
Move Entire Trip to This Start Date
You'll want to select the latter option.
5. Click Done
Once you've put in the date you'd like and selected Move Entire Trip to This Start Date, just click Done on the right-hand side, and you're finished!
