 Hello friends, I am Sanjay Gupta. I welcome you on Sanjay Gupta Tech School. In this video, I am going to demonstrate how you can update fields. So we are going to update parent field and all related child fields will be updated automatically. So the use case is when an account record is created or updated and its description is not null. So I am talking about description field if it is not null and it is updated, then populate description of account record on all child opportunities. So before starting, if you want to follow Salesforce training videos, you can search for Sanjay Gupta on YouTube and you can follow my YouTube channel. So as per this use case, so if we see account record, so here we have description field. So whenever it is updated and it is not null, then we need to populate that on all child opportunities. So here you can see description field is available. So account description will be available on all child opportunities description field. So that I'm going to implement with the help of process using process builder. So process will be on account object, whether record is created or edited. Here I need to put the criteria. The criteria is check description. So account description is null false and account description is changed through. So it is changed and it should not be null. Then this process will be executed and immediate action. We need to choose update record. So update child opportunities. So here you need to choose selector record related to account. I'm typing opportunities. So here we also have two options update record that meet all condition or no criteria. So you can also add condition here to update. I'm choosing no criteria just update the field. So from here I am choosing description field of opportunity and with the help of field reference. I'm going to choose description field of account. So account description will be populated on opportunity descriptions. Now I'm clicking on save. So this way here you can see criteria is available. Description on account should not be null and it should be changed. Then description of opportunities will be equal to description of account. Right now I'm going to activate this process. So right now if I close this tab so I am on account record now. So this account is related with only one opportunity. So I'm opening this one in new tab. So this opportunity is related to the account which is in this tab. So let's see the opportunity description. It is blank right now. Let's see the account description. It is also blank. Now I'm going to update this one. So account description. So writing test account 2020 and I'm clicking on save. So I updated the account description. Now I'm going to refresh this related opportunity. Clicking on the details and I am scrolling it down. So here you can see on opportunity. This is populated automatically. Now I'm going to create one more opportunity for this account. This is created now. So here you can see two opportunities are available. So this test opportunity for ACC is open in this tab. Now I'm going to open this one in another tab. So it is opening clicking on details. Scrawled. I'm scrolling it down. So here you can see description is blank because account was updated earlier. When we created this opportunity. So now I'm going to update this account again. So I'm updating its description again. So I'm adding updated. So now this is the description if now I click on save. So both opportunities will be updated automatically. So I'm clicking on save. Refreshing this one and refreshing this one as well. So on both opportunity record, you will see the updated description. So I'm scrolling it down. So here you can see update is updated is added. And for this opportunity, if we see the details. So earlier it was not having anything in description. Now it is having this in description. So these two opportunities are related with this account record. But when I updated this account record, both the opportunities are updated automatically. So this way I updated all child records while updating the parent record. So this you can do with the help of processes and process builder. So whenever you want to update all child records on creation or updation of parent record, you can choose processes and process builder. So I hope you understood this properly. If you want to watch more Salesforce training videos, you can search my name Sanjay Gupta and you can follow my YouTube channel on my YouTube channel, various playlist related to different topics of Salesforce are available. So you can follow them. I hope you understood whatever I demonstrated in this video. Thank you for watching this video.