# Orchestration - [How to use the Yes/No Split feature?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-use-the-yes-no-split-feature.md): The Yes/No Split feature allows for multi-branch automations. - [How to interpret personalization errors?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-interpret-personalization-errors.md): You may find different types of errors when writing dynamic content. Here’s a list of the errors you may find and an explanation for each of them. - [How to use the Random Split feature?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-use-the-random-split-feature.md): The Random Split feature allows for multi-branch automations. - [How to manage a multi-language campaign?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-manage-a-multi-language-campaign.md): Need help setting up a multi-language campaign? Here is all the information you need to know! - [How to create your first welcome campaign? (MEP)](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-create-your-first-welcome-campaign-mep.md): Set recurring welcome campaigns in a few minutes to guide new users in your apps and increase engagement. - [How to create a re-optin campaign to improve my opt-in rate? (MEP)](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-create-a-re-optin-campaign-to-improve-my-opt-in-rate-mep.md): Do you need to improve your opt-in rate? Here are all the steps you need to take to create a re-opt-in In-App automation on iOS and Android. - [How to improve the push opt-in rate?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-improve-the-push-opt-in-rate.md): All the best practices you must know to maximise you push notifications opt-in rate on iOS and Android (from Android 13) . - [How to exclude an audience from your targeting?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-exclude-an-audience-from-your-targeting.md): You can exclude a list of users' IDs from your targeting with audiences. - [What is the best time to send push notifications?](https://doc.batch.com/guides-and-best-practices/orchestration/what-is-the-best-time-to-send-push-notifications.md): Timing your push notifications wisely can drive more traffic and boost engagement. - [How to replicate automations and campaigns across projects?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-replicate-automations-and-campaigns-across-projects.md): Save time by replicating your existing automations or campaigns, which will automatically reuse their successful settings and targeting. - [How to cap the number of themed communications received by a user?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-cap-the-number-of-themed-communications-received-by-a-user.md): Indeed, by adding labels to a campaign or an automation, you can set a limit on the number of communications a user receives with that label during a given timeframe. - [How to alert users based on a specific date?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-alert-users-based-on-a-specific-date.md): You can easily alert users a few days before or after a specific date. This is handy to manage expiry alerts, reminders and more. - [How to create your own welcome scenario?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-create-your-own-welcome-scenario.md): Create your personalized onboarding journey in few minutes to guide new users through your applications, and strengthen their engagement. - [How to create a re-optin campaign to improve my opt-in rate?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-create-a-re-optin-campaign-to-improve-my-opt-in-rate.md): Do you need to improve your opt-in rate? Here are all the steps you need to take to create a re-opt-in In-App automation for iOS and Android. - [How to create a re-engagement campaign to win back your inactive users?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-create-a-re-engagement-campaign-to-win-back-your-inactive-users.md): Reengagement campaigns are strategic scenarios designed to boost retention and win back users who have been inactive for a certain period of time. - [How to retarget users who have received or opened a push notification?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-retarget-users-who-have-received-or-opened-a-push-notification.md): Refine the segmentation of your campaigns by retargeting your users, based on an action. - [How to encourage users to update their application?](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-encourage-users-to-update-their-application.md): Notify and push your users who do not have the latest version of your application to update. - [How to automate birthday/anniversary wishes with a push notification](https://doc.batch.com/guides-and-best-practices/orchestration/how-to-automate-birthday-anniversary-wishes-with-a-push-notification.md): Here is a step-by-step guide to create a campaign celebrating your user's birthday, or any other meaningful date. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://doc.batch.com/guides-and-best-practices/orchestration.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.