Issues

• EpicMail desktop webmail: scope for a new-client contribution

  hteumeuleu/caniemail#605 · Filter by author Sergey-PrudentDev opened on Oct 2, 2026

• Incomplete data for margin-left in Outlook for tables, and no mention of mso-table-lspace.

  hteumeuleu/caniemail#604 · Filter by author Alex-Wasowicz opened on Sep 22, 2026
  1

• Add libero support

  Data request
  hteumeuleu/caniemail#601 · Filter by author FedericoDeP opened on Sep 15, 2026

• Add <td> and <tr> in your support list

  Data request
  hteumeuleu/caniemail#586 · Filter by author Mozahedul opened on May 11, 2026

• Bug in tests for CSS Shape Outside

  Data bug
  hteumeuleu/caniemail#583 · Filter by author nico3333fr opened on Apr 27, 2026

• <th> element

  Data request
  hteumeuleu/caniemail#569 · Filter by author eriknicholas opened on Feb 13, 2026
  1

• Inaccurate Data for list-style-type

  Data bug
  hteumeuleu/caniemail#548 · Filter by author mattzirkle opened on Oct 13, 2025

• Data URIs for img

  Data request
  hteumeuleu/caniemail#546 · Filter by author hoat4 opened on Sep 15, 2025
  1

• Add support for font files (woff, woff2, ttf, eot, svg)

  Data request
  hteumeuleu/caniemail#536 · Filter by author mrecord opened on Aug 27, 2025

• Add relative color syntax support

  Data request
  hteumeuleu/caniemail#531 · Filter by author SebastianZ opened on Jul 25, 2025

• ::selection Pseudo-element

  Data request
  hteumeuleu/caniemail#529 · Filter by author snippsysnappsy opened on Jun 23, 2025

• JavaScript

  Data request
  hteumeuleu/caniemail#505 · Filter by author Fluffy728 opened on Jun 12, 2025
  2

• White-space: pre seems not supported in Gmail web

  Data bug
  hteumeuleu/caniemail#504 · Filter by author nico3333fr opened on Jun 5, 2025

• Add Tuta client

  Data request
  hteumeuleu/caniemail#502 · Filter by author nisbet-hubbard opened on May 23, 2025

• HDR image format - Support update

  Data bug
  hteumeuleu/caniemail#497 · Filter by author alicemeichi opened on May 2, 2025
  1

• Cannot use more than one class on outlook 365

  Data request
  hteumeuleu/caniemail#496 · Filter by author torianF opened on May 2, 2025

• Add container support

  Data request
  hteumeuleu/caniemail#494 · Filter by author M-J-Robbins opened on Apr 22, 2025

• Add counter and counter-reset

  Data request
  hteumeuleu/caniemail#489 · Filter by author joshmoody24 opened on Feb 7, 2025
  1

• Add color value: currentColor keyword

  Data request
  hteumeuleu/caniemail#488 · Filter by author ngdangtu-vn opened on Jan 22, 2025
  1

• JPEG-XL image support data

  Data request
  hteumeuleu/caniemail#487 · Filter by author o-t-w opened on Jan 18, 2025

• Add Thunderbird/K9-Mail Android client

  Data request
  hteumeuleu/caniemail#482 · Filter by author SuperPat45 opened on Dec 5, 2024

• Link data to Web Features project

  Site request
  hteumeuleu/caniemail#481 · Filter by author hteumeuleu opened on Nov 27, 2024
  1

• Need the font-style property documented

  Data request
  hteumeuleu/caniemail#478 · Filter by author rroberrt opened on Nov 27, 2024

• reactions

  Data request
  hteumeuleu/caniemail#474 · Filter by author PatMyron opened on Oct 15, 2024

• Add align-self to align-items record

  Data request
  hteumeuleu/caniemail#473 · Filter by author eckstein opened on Oct 14, 2024