ZewpolOS 2.1 RELEASED!

ZewpolOS 2.1 (codename planoOS) has arrived! You can get ZewpolOS 2.1 at zewpolos.playcode.io . This update introduces:

1. Zewnotes
2. Zewmail
3. File explorer
4. Calc. On my computer (Zewcalc) You cannot get the source code yet, but you can still get cool features on ZewpolOS. This OS is perfect for schools. Thank you!