###How will we know we are successful?
The new features and improvements must prove how it contributes to the KR 1.1 of the Annual Plan:
Increase unreverted mobile contributions in the main article namespace on Wikipedias by 10%, averaged across a representative set of wikis.
Additionally, we estimate we can increase the average monthly edit count per editor from 4.9 to at least 5.5, bringing it closer to Android's 6.7 monthly average, and significantly higher than mobile web's monthly average edit rate of 4.2 edits per editor.
**Validation**
- KR: 2% decrease in edit abandonment
(editattemptstep data)
- KR: Engagement with full page editing is comparable to Android
(mediawiki_history data)
- KR: Increase in unique user edit rate
(mediawiki_history data)
- Guardrail: Passes review from accessibility users
Qual:
No reports of reasonably fixable bugs with the native editor through the app store or our support email in a 30 day period post release
Measurement Plan
AB test if we see a higher rate of edits per person that engage with the new editor
**Target Quant Regions and Languages**
- Spanish, French and Portuguese speakers in the Americas (North, South and Central) and Caribbean
- Chinese speakers in North America
**Target Qualitative Audience**
- Low Bandwidth Readers
- Blind and Low Vision Users / Accessibility Experts
- Moderators