https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67089#M19694 Hi there. I am currently looping through a collection and based on a few criterias I then want to append that row to another collection. Is that possible somehow? I tried using the "Utility - Collection Manipulation - Append Rows to collection" but that does not seem to work as it copies the whole content of the main collection and I only want the row I'm on in the loop. Mon, 10 Sep 2018 17:15:00 GMT stefan.hansen 2018-09-10T17:15:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67089#M19694 Hi there. I am currently looping through a collection and based on a few criterias I then want to append that row to another collection. Is that possible somehow? I tried using the "Utility - Collection Manipulation - Append Rows to collection" but that does not seem to work as it copies the whole content of the main collection and I only want the row I'm on in the loop. Mon, 10 Sep 2018 17:15:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67089#M19694 stefan.hansen 2018-09-10T17:15:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67090#M19695 First you have to add a row in a collection to be append using ""Collection - add row"" and then use simple calculation stage to add values from one collection to another (i.e. collection2. = collection1.) Using this method you can append a collection row by row Mon, 10 Sep 2018 17:27:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67090#M19695 Anonymous 2018-09-10T17:27:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67091#M19696 That Logic makes great sense! But when I try to add a row to Collection 2 (which is empty from the start), using the ""Collection - add row"" I then get this message: Internal : The collection has no current row  Mon, 10 Sep 2018 17:39:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67091#M19696 stefan.hansen 2018-09-10T17:39:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67092#M19697 Anyone know why? Tue, 11 Sep 2018 14:16:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67092#M19697 stefan.hansen 2018-09-11T14:16:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67093#M19698 Hi there Stefan,  Can you provide an example? Alternatively, can you provide the criteria for filtering your collection? Josh Tue, 11 Sep 2018 20:07:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67093#M19698 Anonymous 2018-09-11T20:07:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67094#M19699 Hi Stefan,  You can use ""Utility - Collection Manipulation - Append Rows to collection"", but need to do perform few things before.  1. Create a variable of collection type - ""To copy row Collection"" 2. Appned your selected row into this collection by calling the ""Collections - Copy Rows"", - Input parameters: pass your Collection 1, Start Row and End Row (in your case its always the same. Why? Because you want to copy only a single row). - Out parameters: Use the ""To copy row collection"" created in step 1 3. Now use ""Utility - Collection Manipulation - Append Rows to collection"" with  - input parameters: Collection 2 and ""To copy row Collection"" - out parameters : Collection 2 Let me know how it works out for you.   Thanks, Joshi  Wed, 12 Sep 2018 11:07:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67094#M19699 Joshi_KumarA_V 2018-09-12T11:07:00Z https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67095#M19700 Thanks for the input. I made it work by doing the following: 1. Add a row count when looping through Collection 1 2. Make a collection it copies the row to (it can't be collection 2 as it will remove the data already in there) 3. Use ""Collections - Copy Rows"" with input:   - Collection name: Collection 1  - Start row: Row count  - End row: Row count Output:  - Collection: Copied row 4. Use ""Utility - Collection manipulation - Append Rows to Collection"" with input:  - Main collection: Collection 2  - Collection to append: Copied row Output:   - Combined Collection: Collection 2     I am pretty sure this is also what you mean joshikumarav. Thanks for the help! Wed, 12 Sep 2018 15:46:00 GMT https://community.blueprism.com/t5/Product-Forum/Append-current-row-to-collection-2-when-looping-through/m-p/67095#M19700 stefan.hansen 2018-09-12T15:46:00Z