ODS-Mail offers to the user the powerful feature of setting its own filters in ODS-Mail.
ODS user can create its own filters by going to ODS-Mail -> Preferences -> Filters:

ODS User can manage its filters by 2 main options: creating new filters and deleting existing ones:
ODS User can create new filters, by clicking the "Create Filter" button. The presented form offers the following options:


| Field Option | Condition Option | Value |
|---|---|---|
| Subject | Can be one of: "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| Body | "contains" | Any |
| From | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| "is null" | No value | |
| "is not null" | No value | |
| To | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| "is null" | No Value | |
| "is not null" | No Value | |
| CC | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| "is null" | No value | |
| "is not null" | No value | |
| Return-Path | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| "is null" | No value | |
| "is not null" | No value | |
| Date | "equal to" | Any from type Date |
| "not equal to" | Any from type Date | |
| "less than" | Any from type Date | |
| "less than or equal to" | Any from type Date | |
| "greater than" | Any from type Date | |
| "greater than or equal to" | Any from type Date | |
| Priority | "equal to" | Can be one of: Normal, Lowest, Low, High, Highest |
| "not equal to" | Can be one of: Normal, Lowest, Low, High, Highest | |
| "less than" | Can be one of: Normal, Lowest, Low, High, Highest | |
| "less than or equal to" | Can be one of: Normal, Lowest, Low, High, Highest | |
| "greater than" | Can be one of: Normal, Lowest, Low, High, Highest | |
| "greater than or equal to" | Can be one of: Normal, Lowest, Low, High, Highest | |
| Attachments | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Read | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Size | "equal to" | Any |
| "not equal to" | Any | |
| "less than" | Any | |
| "less than or equal to" | Any | |
| "greater than" | Any | |
| "greater than or equal to" | Any | |
| Tags | "contains" | Any |
| Encrypted | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Signed | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Signed (Verified) | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Certificate - Verified | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Certificate - Expiration Status | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No | |
| Certificate - Serial Number | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| Certificate - WebID? | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| Certificate - Mail | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| Certificate - Subject | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| Certificate - Issuer | "equal to" | Any |
| "not equal to" | Any | |
| "contains substring" | Any | |
| "does not contain substring" | Any | |
| "starts with" | Any | |
| "does not start with" | Any | |
| "ends with" | Any | |
| "does not end with" | Any | |
| Certificate - Issue Date | "equal to" | Any from type Date |
| "not equal to" | Any from type Date | |
| "less than" | Any from type Date | |
| "less than or equal to" | Any from type Date | |
| "greater than" | Any from type Date | |
| "greater than or equal to" | Any from type Date | |
| Certificate - Expiry Date | "equal to" | Any from type Date |
| "not equal to" | Any from type Date | |
| "less than" | Any from type Date | |
| "less than or equal to" | Any from type Date | |
| "greater than" | Any from type Date | |
| "greater than or equal to" | Any from type Date | |
| Certificate - Fingerprint Digest | "equal to" | Any |
| "not equal to" | Any | |
| SPARQL ASK Statement | "equal to" | Can be one of: Yes, No |
| "not equal to" | Can be one of: Yes, No |
| Command | Value |
|---|---|
| "Move To" | Can be any folder from the presented ODS-Mail instance folders list |
| "Copy To" | Can be any folder from the presented ODS-Mail instance folders list |
| "Delete" | No value |
| "Forward To" | Accepts any value |
| "Tags (coma separated)" | Accepts tags value separated by comma |
| "Mark as Read" | No value |
| "Set Priority To" | Can be one of: Normal, Lowest, Low, High, Highest |
With creation of a new ODS-Mail instance is created a system filter for every user, so called "System: WebID? Important". It is scoped to "Local and POP3 accounts".
