Starting from the UebiMiau project page on SourceForge, identify a recommended webmail project that is based on UebiMiau and offers new updates or additional features. List at least three of its key improvements. Finally, locate the most recent downloadable file for this project and state its name and size.
Navigate to 'uebimiau.sourceforge.net'. Scroll down to find the 'Recommended Projects' section. Locate and click on the 'T-dah WebMail' link, noting its description states it's 'based on uebimiau' and lists features. Identify at least three key features or improvements of T-dah WebMail from its project description (either on the UebiMiau page or its dedicated page). Locate the most recent downloadable file on the T-dah WebMail project page. Extract the name and size of this downloadable file. State the identified features and the name and size of the file.
Successfully navigate to the T-dah WebMail SourceForge page from the UebiMiau page. Identify at least three of the following improvements/features for T-dah WebMail: new updates, template skins, filters, chat, calendar. Identify 'webmail_test.zip' as the most recent downloadable file. State the size of 'webmail_test.zip' as 1.5 MB. The final answer should clearly list at least three features and the name and size of the file.