download thunderbird 68.12.1

Users who accidentally upgraded to version 78+ may find their address books inaccessible because the format changed from .mab to .sqlite . Rolling back to 68.12.1 (using specific commands) can help recover this data. Official Download Links for Thunderbird 68.12.1

You can find all language and platform versions in the Official Mozilla Release Archive .

If you prefer to run the app from a USB drive without installation, use the Thunderbird Portable Legacy 68.12.1 from PortableApps.com . System Requirements

For the 64-bit English version, use the win64 installer .

To ensure your security, always download from official Mozilla archives rather than third-party mirrors.

The promised code example with the ASP.NET Ajax Multicolumn-Dropdown

Download Upd Thunderbird 68.12.1 | LEGIT |

Users who accidentally upgraded to version 78+ may find their address books inaccessible because the format changed from .mab to .sqlite . Rolling back to 68.12.1 (using specific commands) can help recover this data. Official Download Links for Thunderbird 68.12.1

You can find all language and platform versions in the Official Mozilla Release Archive . download thunderbird 68.12.1

If you prefer to run the app from a USB drive without installation, use the Thunderbird Portable Legacy 68.12.1 from PortableApps.com . System Requirements Users who accidentally upgraded to version 78+ may

For the 64-bit English version, use the win64 installer . download thunderbird 68.12.1

To ensure your security, always download from official Mozilla archives rather than third-party mirrors.

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Developing Multicolumn-DropDown/DropDownList with ASP.NET, the GridView and the AJAX Control Toolkit

During the last months I was developing an ASP.NET application and I needed a dropdownlist to display multiple columns in each item. Everyone with a little knowledge in Web-development knows, that HTML doesn't contain built-in support for multicolumn-DropDowns. (more…)
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