Add TechTello resource for managers

brahinets · brahinets · commit cca1afce6c14 · 2024-06-12T09:22:29.000+03:00
diff --git a/sites.md b/sites.md
@@ -2,6 +2,7 @@
 
 ### Websites and Resources
 
-|     When      |        Motto        | Tags                                                   | Url                                                       |
-|:-------------:|:-------------------:|--------------------------------------------------------|-----------------------------------------------------------|
-| **Next step** | _Keep the memories_ | `db` `database` `relational database` `sql` `postgres` | [PostgreSQL Tutorial](https://www.postgresqltutorial.com) |
+|     When      |         Motto         | Tags                                                          | Url                                                       |
+|:-------------:|:---------------------:|---------------------------------------------------------------|-----------------------------------------------------------|
+| **Next step** |  _Keep the memories_  | `db` `database` `relational database` `sql` `postgres`        | [PostgreSQL Tutorial](https://www.postgresqltutorial.com) |
+| **Next step** | _Be a better manager_ | `management` `engineering` `people` `technology` `leadership` | [TechTello](https://www.techtello.com/)                   |
