MailCraftSupport
MailCraft is Alpha and free. Here's where each kind of question goes.
Where to go
Using MailCraftHow to add an account, search, rules and the calendarSomething is broken or missingSearch the open issues first, then report it on GitHubApproving or deploying it for an organisationThe administrator docsMailCraft for BusinessDeployment, support and features for organisationsA security problemReport it privately, please don't open a public issue
When you report a problem, say which version you have (File › About) and your system. Never send real mail, passwords or tokens: use made-up examples.