# Adtool > Guides for using Adtool to upload creatives, organize content, launch Meta ads, manage settings, and troubleshoot common issues. ## Docs - [How auto-grouping works](https://help.adtool.io/Creatives/auto-grouping-guide.md): Learn how Adtool automatically groups creatives that share the same base name and use different supported placements. - [How to set custom thumbnails for videos](https://help.adtool.io/Creatives/set-custom-thumbnails.md): Learn how to update the preview thumbnail for video creatives before launching them. - [How to tag your creatives](https://help.adtool.io/Creatives/tagging-your-creatives.md): Learn how to organize your creative library with tags so assets are easier to find, filter, and reuse. - [How to upload creatives](https://help.adtool.io/Creatives/upload-creatives.md): Upload creatives from the Upload tab, Content tab, or directly while selecting creatives for a launch. - [Walkthrough of Adtool](https://help.adtool.io/Getting-Started/full-walkthrough.md) - [How to adjust settings on batch level](https://help.adtool.io/Launch/adjust-additional-settings.md): Learn how to adjust settings for one batch without changing your default settings. - [How to bulk edit ad names](https://help.adtool.io/Launch/bulk-edit-ad-names.md): Learn how to update ad names in bulk before launching a batch. - [How to customize ads individually](https://help.adtool.io/Launch/customize-ads-individually.md): Learn how to edit individual ads in a batch without changing the rest of the batch. - [How to duplicate ad sets](https://help.adtool.io/Launch/dublicate-ad-sets.md): Learn how to copy an existing ad set and adjust the new ad set settings before launch. - [How to duplicate campaigns](https://help.adtool.io/Launch/dublicate-campaigns.md): Learn how to copy an existing campaign and adjust the new campaign settings before launch. - [How to group creatives](https://help.adtool.io/Launch/grouping-creatives.md): Learn how to group related creatives before launching ads in Adtool. - [How to group creatives with 3 placement groups](https://help.adtool.io/Launch/grouping-with-3-placement-groups.md): Learn how to group vertical, square, and horizontal creatives for the same ad. - [How to launch carousel ads](https://help.adtool.io/Launch/launching-carousel-ads.md): Learn how to select, group, customize, and launch carousel ads in Adtool. - [How to launch flexible ads](https://help.adtool.io/Launch/launching-flexible-ads.md): Learn how to select, group, review, and launch flexible ads in Adtool. - [How to launch image or video ads](https://help.adtool.io/Launch/launching-single-image-or-video.md): Learn how to select, group, review, and launch single image or video ads in Adtool. - [How to launch multi-language ads](https://help.adtool.io/Launch/multi-language-ads.md): Learn how to enable language ads, add localized copy, select creatives, and launch multi-language ads in Adtool. - [How to launch partnership ads](https://help.adtool.io/Launch/partnership-ads.md): Learn how to launch partnership ads from an existing creator post or create a new partnership ad from scratch. - [How to create a preview link](https://help.adtool.io/Launch/preview-link.md): Learn how to create a preview link for one batch or multiple batches. - [How to save your batch as a draft](https://help.adtool.io/Launch/save-as-draft.md): Learn how to save a launch batch as a draft and return to it later. - [How to schedule your ads](https://help.adtool.io/Launch/schedule-ads.md): Learn how to set a start date or end date for ads in a launch batch. - [How to use the relaunch function](https://help.adtool.io/Launch/work-effectively-with-relaunch-function.md): Learn how to relaunch a previous batch and adjust it before launching again. - [How to set UTM parameters](https://help.adtool.io/Settings/UTM-parameters.md): Set organization-wide, selected ad account, or batch-level UTM defaults so launched ads use the right URL parameters. - [How to set default creative enhancements](https://help.adtool.io/Settings/creative-enhancements.md): Set organization-wide, selected ad account, or batch-level Creative enhancements defaults in Adtool. - [How to manage connections](https://help.adtool.io/Settings/manage-connections.md): Manage connected Meta/Facebook and Google Drive accounts in Adtool, including what to check when a connection is missing or expired. - [How to set a custom naming convention](https://help.adtool.io/Settings/naming-convention.md): Set the organization-wide or selected ad account naming convention and understand the fields, separators, and account-level rules. - [Can't see ads after a successful launch](https://help.adtool.io/Troubleshoot/cant-see-ads.md): Use Meta Ads Manager's ad set view to refresh launched ads that are not visible immediately after a successful Adtool launch. - [Can't see my Facebook or Instagram Page](https://help.adtool.io/Troubleshoot/cant-see-my-FB-or-IG-page.md): Find and connect a missing Facebook Page or Instagram account for the selected ad account in Adtool. - [Reconnect Meta](https://help.adtool.io/Troubleshoot/reconnect-meta.md): Refresh Adtool's Meta connection when Facebook Pages, businesses, Instagram accounts, or ad accounts are missing.