1. Thunderbird and Google Calendar may be a match made in heaven. But before you can automatically sync Google Calendar with Thunderbird, you have to connect two easy add-ons.
2. IMAP stands for the Internet Message Access Protocol. It enables a mail client (such as Thunderbird) to access messages stored on a mail server. It is more modern and fully featured than POP (Post Office Protocol), which is the other major protocol for accessing mail messages. Most email providers now support IMAP. To see whether your account uses IMAP or POP, check the Server Settings page in the Account Setti.
3. This will open the Mozilla Thunderbird data folder which is saved locally. Then, click on the OK button. After that, open the Thunderbird Folder by double-click. After opening this folder, a “Profiles” folder will get visible. The user has to copy this folder to access the Thunderbird data into the other computer.
4. How can I sync thunderbird across multiple computers. 6 replies 1 has this problem 7324 views; Last reply by ron525 5 years ago. 3/13/16, 5:49 AM. Quote; I have 2 thunderbird programs one on windows and one on linux mint, I would like to be able to sync them so all mail appears on both of them. Chosen solution.

If you use the 'Lightning' add-on for Thunderbird, you can configure automatic synchronization. Due to the technical limitations of Thunderbird, you have to synchronize each of your calendars (default calendar and other calendars) individually.

Thunderbird continually synchronizes with the email server as long as it is running and has access to the internet. If internet access is lost, Thunderbird will synchronize when access is reestablished. Non-synchronized messages are still accessible within Thunderbird.

Info:

Thunderbird does not include its own calendar. In these instructions, we use the free Lightning add-on on a PC with Windows 7.

1. Install the Lightning Thunderbird add-on and restart Thunderbird.
2. Press Alt + D to open the File menu.
3. In the New submenu, select Calendar.
4. Select the On the Network option and then Next to continue.
5. Select the CalDAV format.
6. In the Location field, enter the path https://calendar.gmx.com/begenda/dav/your GMX e-mail address/calendar.

Thunderbird Synchronization And Storage

Example: For the e-mail address john.doe@gmx.com, you enter https://calendar.gmx.com/begenda/dav/john.doe@gmx.com/calendar/ as the location.

7. Click Next.
8. Give the GMX Organizer a name and, if applicable, a color. Appointments from this calendar will later be displayed in the color. Click Next.
9. Enter your GMX e-mail address and password. Confirm by clickingOK.
10. Complete setup by clicking Finish.

1. Start Mozilla Firefox and enter the path https://caldav.gmx.com/your GMX e-mail address in the address line. Press Enter.
2. Enter your GMX e-mail address and password.
3. Click Home collection at the end of the page.
4. Right-click the name of the calendar you want to synchronize with Thunderbird.
   A context menu opens.
5. Select Copy Link Location in the context menu.
6. Start Mozilla Thunderbird.
7. Press Alt + D to open the Filemenu.
8. In the New submenu, select Calendar.
9. Select the On the Network option and then Next to continue.
10. Select the CalDAV format.
11. Click the Location field and press Str + V to paste the link address of the calendar from the clipboard.
12. Click Next.
13. Give the GMX Organizer a name and, if applicable, a color. Appointments from this calendar will later be displayed in the color. Select Next to continue.
14. Complete setup by clicking Finish.

Thunderbird Sync With Google Calendar

Thunderbird Sync Profile

If you want to synchronize other GMX Organizers with Thunderbird, repeat steps 4 through 14.